Commit Graph

500 Commits

Author SHA1 Message Date
Michael Niedermayer
0b9a69f244 Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  aacdec: Fix PS in ADTS.
  avconv: Consistently use PIX_FMT_NONE.
  dsputil: use cpuflags in x86 emu_edge_core
  dsputil: use movups instead of movdqu in ff_emu_edge_core_sse()
  wma: initialize prev_block_len_bits, next_block_len_bits, and block_len_bits.
  mov: Remove some redundant and obsolete comments.
  Add libavutil/mathematics.h #includes for INFINITY
  doxy: structure libavformat groups
  doxy: introduce an empty structure in libavcodec
  doxy: provide a start page and document libavutil
  doxy: cleanup pixfmt.h
  regtest: split video encode/decode tests into individual targets
  ARM: add explicit .arch and .fpu directives to asm.S
  pthread: do not touch has_b_frames
  avconv: cleanup the transcoding loop in output_packet().
  avconv: split subtitle transcoding out of output_packet().
  avconv: split video transcoding out of output_packet().
  avconv: split audio transcoding out of output_packet().
  avconv: reindent.
  avconv: move streamcopy-only code out of decoding loop.
  ...

Conflicts:
	avconv.c
	libavcodec/aaccoder.c
	libavcodec/pthread.c
	libavcodec/version.h
	libavutil/audioconvert.h
	libavutil/avutil.h
	libavutil/mem.h
	tests/ref/vsynth1/dv
	tests/ref/vsynth1/mpeg2thread
	tests/ref/vsynth2/dv
	tests/ref/vsynth2/mpeg2thread

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-23 04:02:17 +01:00
Mans Rullgard
85770d6e56 Add libavutil/mathematics.h #includes for INFINITY
This fixes build errors in some environments.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-11-22 16:36:44 +00:00
Michael Niedermayer
f955fdc7c6 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  cmdutils: Rename read_file to cmdutils_read_file

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-01 02:02:20 +01:00
Martin Storsjö
02170990fd cmdutils: Rename read_file to cmdutils_read_file
This symbol name clashes with a symbol in gnutls, if linking
statically to that library.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-10-31 16:29:29 +02:00
Michael Niedermayer
0489af478e Merge remote-tracking branch 'qatar/master'
* qatar/master:
  libdirac/libschroedinger: Drop unnecessary symbol prefixes.
  cmdutils: check fread() return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 02:26:47 +01:00
Janne Grunau
d94c577d3c cmdutils: check fread() return value 2011-10-30 15:52:18 +01:00
Michael Niedermayer
e9adeeec98 cmdutils: Fix loglevel for -debug
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-14 02:18:55 +02:00
Michael Niedermayer
f884ef00de Merge remote-tracking branch 'qatar/master'
* qatar/master: (31 commits)
  tiffenc: initialize forgotten avctx.
  avplay: free the active audio packet at exit.
  avplay: free rdft data used for spectrogram analysis.
  log.h: make AVClass a named struct
  fix ac3 encoder documentation
  vc1: more prettyprinting cosmetics
  vc1: prettyprint some tables
  vc1: K&R formatting cosmetics
  AVOptions: bump minor and add APIchanges entry.
  cmdutils/avtools: simplify show_help() by using av_opt_child_class_next()
  AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_*
  Remove all uses of deprecated AVOptions API.
  AVOptions: add av_opt_next, deprecate av_next_option.
  AVOptions: add functions for evaluating option strings.
  AVOptions: split get_number().
  AVOptions: add av_opt_get*, deprecate av_get*.
  AVOptions: add av_opt_set*().
  AVOptions: add new API for enumerating children.
  rv34: move inverse transform functions to DSP context
  flvenc: Write the right metadata entry count
  ...

Conflicts:
	avconv.c
	cmdutils.c
	doc/APIchanges
	ffplay.c
	ffprobe.c
	libavcodec/ac3dec.c
	libavcodec/h264.c
	libavcodec/libvpxenc.c
	libavcodec/libx264.c
	libavcodec/mpeg12enc.c
	libavcodec/options.c
	libavdevice/libdc1394.c
	libavdevice/v4l2.c
	libavfilter/vf_drawtext.c
	libavformat/flvdec.c
	libavformat/mpegtsenc.c
	libavformat/options.c
	libavutil/avutil.h
	libavutil/opt.c
	libswscale/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-13 06:00:03 +02:00
Anton Khirnov
7a6cd9957d cmdutils/avtools: simplify show_help() by using av_opt_child_class_next() 2011-10-12 16:51:17 +02:00
Anton Khirnov
145f741e11 AVOptions: rename FF_OPT_TYPE_* => AV_OPT_TYPE_* 2011-10-12 16:51:16 +02:00
Anton Khirnov
3b3ea34655 Remove all uses of deprecated AVOptions API. 2011-10-12 16:51:16 +02:00
Michael Niedermayer
0a23067ab4 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  mpeg4dec: use unsigned type for startcode in ff_mpeg4_decode_picture_header
  mpeg124: use sign_extend() function
  ac3dec: use get_sbits() instead of manually sign-extending
  4xm: fix signed overflow
  wmavoice: fix a signed overflow
  mpegvideo_enc: fix a signed overflow
  crc: fix signed overflow
  fate: run avconv with -nostats flag
  avtools: add -v as alias for -loglevel
  avconv: always print stats with AV_LOG_INFO
  doc/avconv: add forgotten output/per-stream info to -filter
  avconv: add -stats option to enable/disable printing encoding progress
  avconv: in output_packet() don't set decoded_data_size for video.
  avconv: remove pointless always true condition
  avconv: factorize common code in transcode_init()
  zmbv: remove memcpy() of decoded frame
  mpeg12enc: use sign_extend() function
  h264pred: use unsigned types for pixel values, fix signed overflows
  h264: fix signed overflows in x*0x01010101 expressions
  h264pred: remove unused variables

Conflicts:
	avconv.c
	tests/fate-run.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-10 03:50:58 +02:00
Mans Rullgard
8124d8ad66 avtools: add -v as alias for -loglevel
This saves a bit of typing.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 16:53:06 +01:00
Carl Eugen Hoyos
ecf31a68fd Show configuration and library version with AV_LOG_INFO.
This partly reverts 1c5e9551bc,
a change of behaviour that was not discussed.

The reason for the revert is that FFmpeg cares about bugreports.
2011-09-29 12:59:05 +02:00
Michael Niedermayer
23c1db9b83 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avconv: use different variables for decoded and filtered frame.
  avconv: add support for copying attachments.
  matroskaenc: write attachments.
  matroskadec: export mimetype of attachments as metadata.
  avconv: factorize common code from new_*_stream()
  doc/avconv: expand documentation for some options.
  doc/avconv: document -timelimit.

Conflicts:
	avconv.c
	cmdutils.c
	tests/codec-regression.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-28 02:07:44 +02:00
Anton Khirnov
3ccd15803b avconv: add support for copying attachments. 2011-09-27 15:26:36 +02:00
Michael Niedermayer
7c1aba4f01 Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  fate: allow testing with libavfilter disabled
  x86: XOP/FMA4 CPU detection support
  ws_snd: misc cosmetic clean-ups
  ws_snd: remove the 2-bit ADPCM table and just subtract 2 instead.
  ws_snd: use memcpy() and memset() instead of loops
  ws_snd: use samples pointer for loop termination instead of a separate iterator variable.
  ws_snd: make sure number of channels is 1
  ws_snd: add some checks to prevent buffer overread or overwrite.
  ws_snd: decode to AV_SAMPLE_FMT_U8 instead of S16.
  flacdec: fix buffer size checking in get_metadata_size()
  rtp: Simplify ff_rtp_get_payload_type
  rtpenc: Add a payload type private option
  rtp: Correct ff_rtp_get_payload_type documentation
  avconv: replace all fprintf() by av_log().
  avconv: change av_log verbosity from ERROR to FATAL for fatal errors.
  cmdutils: replace fprintf() by av_log()
  avtools: parse loglevel before all the other options.
  oggdec: add support for Xiph's CELT codec
  sol: return error if av_get_packet() fails.
  cosmetics: reindent and pretty-print
  ...

Conflicts:
	avconv.c
	cmdutils.c
	libavcodec/avcodec.h
	libavcodec/version.h
	libavformat/oggparsecelt.c
	libavformat/utils.c
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-27 02:14:37 +02:00
Anton Khirnov
1c5e9551bc cmdutils: replace fprintf() by av_log()
This way, all messages can be easily disabled with -loglevel.

Behavior change -- configuration is printed with AV_LOG_VERBOSE, so it's
not shown by default.
2011-09-26 20:33:50 +02:00
Anton Khirnov
182cbe433a avtools: parse loglevel before all the other options.
This way it can be applied to cmdutils too -- e.g. showing the banner
and printing startup messages.
2011-09-26 20:33:50 +02:00
Janne Grunau
e1b1015581 cmdutils: move grow_array out of #if CONFIG_AVFILTER
fixes programs linking with --disable-avfilter
2011-09-23 11:40:25 +02:00
Carl Eugen Hoyos
0ddcfa42cc Fix compilation without --disable-swscale. 2011-09-18 19:06:49 +02:00
Carl Eugen Hoyos
c76861723b Fix compilation with --disable-swscale.
Fixes ticket #482.
2011-09-18 18:57:35 +02:00
Michael Niedermayer
411cc5c46a Merge remote-tracking branch 'qatar/master'
* qatar/master: (31 commits)
  audioconvert: add explanatory comments to channel_names array
  audioconvert: K&R whitespace cosmetics
  avconv: use correct index when selecting metadata to write to.
  avconv: fix inverted variable
  doc/avconv: document option types (input/output/per-stream/...)
  doc/avtools-common-opts: write a section about stream specifiers.
  doc/avconv: remove two pointless paragraphs.
  doc/avconv: document that global options should be specified first.
  doc/avconv: remove entries for nonexistent options
  doc/avconv: remove documentation for removed 'timestamp' option
  doc: cosmetics, rename fftools-common-opts to avtools-....
  avconv: move streamid_map to options context.
  avconv: extend -vf syntax
  avconv: move top_field_first to options context.
  avconv: move inter/intra matrix to options context.
  avconv: remove -psnr option.
  avconv: remove me_threshold option.
  avconv: move video_rc_override_string to options context.
  avconv: move frame pixel format to the options context.
  avconv: move frame aspect ratio to the options context.
  ...

Conflicts:
	avconv.c
	cmdutils_common_opts.h
	doc/avconv.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-12 00:32:54 +02:00
Anton Khirnov
2c474ddbc5 cmdutils: add support for programs in check_stream_specifier()
Remove now redundant (and broken/undocumented) opt_programid.
2011-09-11 17:30:01 +02:00
Anton Khirnov
05bffc12c4 avconv: move audio_sample_fmt to options context.
Also document it and replace undocumented and inconsistent
'-sample_fmt list' syntax with -sample_fmts.
2011-09-11 17:29:55 +02:00
Michael Niedermayer
3c54e7ed4f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
  ac3enc: scale floating-point coupling channel coefficients in scale_coefficients() rather than in apply_channel_coupling()
  ac3enc: fix encoding of stereo ac3 files when rematrixing is disabled.
  wavpack: fix wrong return value in wavpack_decode_block()
  avconv: fix parsing metadata specifiers.
  fate: use +frame+slice named constants instead of '3'
  mpeg12: propagate more real return values through chunk decode error return and fix some indentation
  wavpack: use context reset in appropriate places
  avconv: move mux_preload and mux_max_delay to options context
  avconv: move bitstream filters to options context.
  avconv: move rate_emu to options context.
  avconv: move max_frames to options context.
  avconv: move metadata to options context.
  avconv: move ts scale to options context.
  avconv: move chapter maps to options context.
  avconv: move metadata maps to options context.
  avconv: move codec_names to options context.

Conflicts:
	avconv.c
	tests/fate-run.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 22:29:16 +02:00
Anton Khirnov
33f75d72e6 avconv: move ts scale to options context. 2011-09-05 11:15:40 +02:00
Michael Niedermayer
d2084402e6 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavc: fix type for thread_type option
  avconv: move format to options context
  avconv: move limit_filesize to options context
  avconv: move start_time, recording_time and input_ts_offset to options context
  avconv: add a context for options.
  cmdutils: allow storing per-stream/chapter/.... options in a generic way
  cmdutils: split per-option code out of parse_options().
  cmdutils: add support for caller-provided option context.
  cmdutils: declare only one pointer type in OptionDef
  cmdutils: move grow_array() from avconv to cmdutils.
  cmdutils: move exit_program() declaration to cmdutils from avconv
  http: Consider the stream as seekable if the reply contains Accept-Ranges: bytes
  nutenc: add namespace to the api facing functions

Conflicts:
	avconv.c
	cmdutils.c
	cmdutils.h
	ffmpeg.c
	ffplay.c
	ffprobe.c
	ffserver.c
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 03:10:45 +02:00
Anton Khirnov
6b779cccaa avconv: move start_time, recording_time and input_ts_offset to options context 2011-09-04 13:12:00 +02:00
Anton Khirnov
6361c5e1e6 cmdutils: allow storing per-stream/chapter/.... options in a generic way 2011-09-04 13:12:00 +02:00
Anton Khirnov
2f8e586df1 cmdutils: split per-option code out of parse_options().
This allows options like -target, which are just shortcuts for other
options, to work without dummy function for all options they invoke.
2011-09-04 13:12:00 +02:00
Anton Khirnov
7cc8d6385a cmdutils: add support for caller-provided option context.
This is the first step to removing the globals plague from avtools.
2011-09-04 13:12:00 +02:00
Anton Khirnov
7efe05ab29 cmdutils: declare only one pointer type in OptionDef
This will be useful in the following commit.
2011-09-04 13:12:00 +02:00
Anton Khirnov
cac651c834 cmdutils: move grow_array() from avconv to cmdutils. 2011-09-04 13:12:00 +02:00
Anton Khirnov
dad09ff93f cmdutils: move exit_program() declaration to cmdutils from avconv
Allows cmdutils to call each tool's own cleanup function.
2011-09-04 13:12:00 +02:00
Michael Niedermayer
1889c6724a Merge remote-tracking branch 'qatar/master'
* qatar/master:
  AVOptions: fix av_set_string3() doxy to match reality.
  cmdutils: get rid of dummy contexts for examining AVOptions.
  lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.
  AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().
  cpu detection: avoid a signed overflow

Conflicts:
	avconv.c
	cmdutils.c
	doc/APIchanges
	ffmpeg.c
	libavcodec/options.c
	libavcodec/version.h
	libavformat/version.h
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-04 04:11:53 +02:00
Anton Khirnov
20c21f8b75 cmdutils: get rid of dummy contexts for examining AVOptions.
Replace it with newly introduced libavutil API.
2011-09-03 20:58:15 +02:00
Michael Niedermayer
3d15853839 cmdutils: revert avconv rename of pathes
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-03 00:50:08 +02:00
Clément Bœsch
0baf651bc1 cmdutils: fix uninitialized variable (type) warning. 2011-09-01 20:23:40 +02:00
Michael Niedermayer
0cb233cf46 Merge commit 'b2c087871dafc7d030b2d48457ddff597dfd4925'
* commit 'b2c087871dafc7d030b2d48457ddff597dfd4925':
  Move x86util.asm from libavcodec/ to libavutil/.
  Move x86inc.asm to libavutil/.
  APIchanges: note error_recognition in lavf
  lavf: add support for error_recognition, use it in avidec, and bump minor API version
  avconv: change semantics of -map
  avconv: get rid of new* options.
  cmdutils: allow precisely specifying a stream for AVOptions.
  configure: add missing CFLAGS to fix building on the HURD
  libx264: Include hint for possible values for configuring libx264
  cmdutils: allow ':'-separated modifiers in option names.
  avconv: make -map_metadata work consistently with the other options
  avconv: remove deprecated options.
  avconv: make -map_chapters accept only the input file index.
  Make a copy of ffmpeg under a new name -- avconv.
  ffmpeg: add a warning stating that the program is deprecated.
  Add weighted motion compensation for RV40 B-frames
  RV3/4: calculate B-frame motion weights once per frame
  Move RV3/4-specific DSP functions into their own context
  mjpeg: propagate decode errors from ff_mjpeg_decode_sos and ff_mjpeg_decode_dqt
  h264: notice memory allocation failure

Conflicts:
	.gitignore
	Makefile
	cmdutils.c
	configure
	doc/ffplay.texi
	doc/ffprobe.texi
	doc/ffserver.texi
	libavcodec/libx264.c
	libavformat/avformat.h
	libavformat/avidec.c
	libavformat/version.h
	tests/lavf-regression.sh
	tests/lavfi-regression.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-13 02:56:08 +02:00
Anton Khirnov
d4863fc1a8 cmdutils: allow precisely specifying a stream for AVOptions. 2011-08-12 18:35:12 +02:00
Anton Khirnov
d70e512250 cmdutils: allow ':'-separated modifiers in option names. 2011-08-12 13:51:30 +02:00
Anton Khirnov
6291d7e416 Make a copy of ffmpeg under a new name -- avconv.
It will be further developed with a few incompatible changes.

ffmpeg.c will stay as is for some time, so any scripts using it won't be
broken.
2011-08-12 13:27:30 +02:00
Clément Bœsch
78da04384a options: handle options with the same name in codecs and formats.
This will allow the incoming -timecode option to be handled in both
encoders (mpeg12enc in that case) and demuxers (dv, mxf, etc.).
2011-08-10 16:00:32 +02:00
Michael Niedermayer
2dd2abe391 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  h263dec: Propagate AV_LOG_ERRORs from slice decoding through frame decoding with sufficient error recognition
  x86: cabac: don't load/store context values in asm
  H.264: optimize CABAC x86 asm for Atom
  vp3/theora: flush after seek.
  doc/fftools-common-opts: wording fixes missing from the previous commit.
  doc: document using AVOptions in fftools.
  cmdutils: add codec_opts parameter to setup_find_stream_info_opts()
  cmdutils: clarify documentation for filter_codec_opts()
  cmdutils: clarify documentation for setup_find_stream_info_opts()
  lavf: add forgotten attribute_deprecated to av_find_stream_info()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-29 01:50:53 +02:00
Stefano Sabatini
8ec19f84e1 cmdutils: add codec_opts parameter to setup_find_stream_info_opts()
Avoid brittle and obfuscating reference to a global.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-07-28 17:13:14 +02:00
Michael Niedermayer
8bc3a4807e cmdutils: remove #if 0-ed conflict marger trash that i forgot
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-14 21:27:13 +02:00
Michael Niedermayer
5dc6bd86f0 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  APIchanges: fill in missing hashes and dates.
  Add an APIChanges entry and bump minor versions for recent changes.
  ffmpeg: print the low bitrate warning after the codec is openend.
  doxygen: Move function documentation into the macro generating the function.
  doxygen: Make sure parameter names match between .c and .h files.
  h264: move fill_decode_neighbors()/fill_decode_caches() to h264_mvpred.h
  H.264: Add more x86 assembly for 10-bit H.264 predict functions
  lavf: fix invalid reads in avformat_find_stream_info()
  cmdutils: replace opt_default with opt_default2() and remove set_context_opts
  ffmpeg: use new avcodec_open2 and avformat_find_stream_info API.
  ffplay: use new avcodec_open2 and avformat_find_stream_info API.
  cmdutils: store all codec options in one dict instead of video/audio/sub
  ffmpeg: check experimental flag after codec is opened.
  ffmpeg: do not set GLOBAL_HEADER flag in the options context

Conflicts:
	cmdutils.c
	doc/APIchanges
	ffmpeg.c
	ffplay.c
	libavcodec/version.h
	libavformat/version.h
	libswscale/swscale_unscaled.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-14 20:44:58 +02:00
Anton Khirnov
35d2e4e5c3 cmdutils: replace opt_default with opt_default2() and remove set_context_opts 2011-07-13 23:17:42 +02:00
Anton Khirnov
3009f521f3 ffplay: use new avcodec_open2 and avformat_find_stream_info API. 2011-07-13 23:17:42 +02:00
Anton Khirnov
8c8eab8bfe cmdutils: store all codec options in one dict instead of video/audio/sub
Split them when codec id is known.
2011-07-13 23:17:42 +02:00
Michael Niedermayer
3602ad7ee6 Merge commit '142e76f1055de5dde44696e71a5f63f2cb11dedf'
* commit '142e76f1055de5dde44696e71a5f63f2cb11dedf':
  swscale: fix crash with dithering due incorrect offset calculation.
  matroskadec: fix stupid typo (!= -> ==)
  build: remove duplicates from order-only directory prerequisite list
  build: rework rules for things in the tools dir
  configure: fix --cpu=host with gcc 4.6
  ARM: use const macro to define constant data in asm
  bitdepth: simplify FUNC/FUNCC macros
  dsputil: remove ff_emulated_edge_mc macro used in one place
  9/10-bit: simplify clipping macros
  matroskadec: reindent
  matroskadec: defer parsing of cues element until we seek.
  lavc: add support for codec-specific defaults.
  lavc: make avcodec_alloc_context3 officially public.
  lavc: remove a half-working attempt at different defaults for audio/video codecs.
  ac3dec: add a drc_scale private option
  lavf: add avformat_find_stream_info()
  lavc: introduce avcodec_open2() as a replacement for avcodec_open().

Conflicts:
	Makefile
	libavcodec/utils.c
	libavformat/avformat.h
	libswscale/swscale_internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-07-11 04:23:25 +02:00
Anton Khirnov
71a861cf40 lavc: make avcodec_alloc_context3 officially public.
Deprecate avcodec_alloc_context/2.
2011-07-10 17:09:28 +02:00
Etienne Buira
3db9002f36 cmdutils: fix an opt name/val swap in set_context_opts()
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-07-02 11:54:29 +02:00
Jeff Downs
a09918335f Make all option parsing functions match the function pointer type through which they are called.
All option parsing functions now match the function pointer signature through
which they are called (int f(const char *, const char *), thereby working
reliably on all platforms.
Prefix all option processing functions with opt_
2011-06-30 11:49:48 -04:00
Jeff Downs
f6d28cf029 parse_options(): Avoid passing NULL as a string arg to fprintf 2011-06-24 13:04:51 -04:00
Michael Niedermayer
54dd50d14d cmdutils: remove outcommented merge trash
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-20 13:22:23 +02:00
Stefano Sabatini
44f669e7bc lavfi: add vsink_buffer, and use it in ff* tools
Also add the public interface libavfilter/vsink_buffer.h.
2011-06-19 19:18:33 +02:00
Michael Niedermayer
2905e3ff64 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavc: add opt_find to AVCodecContext class.
  h264: Complexify frame num gap shortening code
  intreadwrite.h: fix AV_RL32/AV_RB32 signedness.
  Fix decoding of mpegts streams with h264 video that does *NOT* have b frames
  Add minor bumps and APIChanges entries for lavf private options.
  ffmpeg: deprecate -vc and -tvstd
  ffmpeg: use new avformat_open_* API.
  ffserver: use new avformat_open_* API.
  ffprobe: use new avformat_open_* API.
  ffplay: use new avformat_open_* API.
  cmdutils: add opt_default2().
  dict: add AV_DICT_APPEND flag.
  lavf: add avformat_write_header() as a replacement for av_write_header().
  Deprecate av_open_input_* and remove their uses.
  lavf: add avformat_open_input() as a replacement for av_open_input_*
  AVOptions: add av_opt_find() as a replacement for av_find_opt.
  AVOptions: add av_opt_set_dict() mapping a dictionary struct to a context.
  ffmpeg: don't abuse a global for passing frame size from input to output
  ffmpeg: don't abuse a global for passing pixel format from input to output
  ffmpeg: initialise encoders earlier.

Conflicts:
	cmdutils.c
	doc/APIchanges
	ffmpeg.c
	ffplay.c
	ffprobe.c
	libavcodec/h264.c
	libavformat/avformat.h
	libavformat/utils.c
	libavformat/version.h
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-18 05:10:38 +02:00
Anton Khirnov
9ba38229e5 cmdutils: add opt_default2().
It stores options in a dictionary to be passed to new open calls.

It will replace opt_default once all the pieces are in place.
2011-06-16 20:24:57 +02:00
Anton Khirnov
dc59ec5e79 AVOptions: add av_opt_find() as a replacement for av_find_opt. 2011-06-16 20:24:56 +02:00
Michael Niedermayer
058d03631a Merge remote-tracking branch 'qatar/master'
* qatar/master:
  cmdutils: add missing NULL check in parse_options()
  x11grab: remove a memory allocation and the associated memcpy.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-06-13 04:39:58 +02:00
Stefano Sabatini
de85935883 cmdutils: add missing NULL check in parse_options()
Fix ffplay -i FILE, which was recently broken.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-06-12 14:19:45 +02:00
Stefano Sabatini
b4af3cf347 cmdutils: remove unnecessary OPT_DUMMY implementation
The -i INPUT option can be implemented more cleanly by using a
function option, which can easily be done now that the
parse_arg_function passed to parse_options has a standard signature.
2011-06-05 13:21:06 +02:00
Stefano Sabatini
96f931adf7 cmdutils: change the signature of the function argument in parse_options()
This is required for a pending simplification.
2011-06-05 13:21:02 +02:00
Mans Rullgard
42abb9a80d cmdutils: add missing const qualifier
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-06-04 18:09:01 +01:00
Stefano Sabatini
eb8bc57240 cmdutils: remove OPT_FUNC2
Make ff* tools only accept opt_* functions taking two arguments.

The distinction between functions with one and two arguments is quite
pointless. Simplify parse_options() code.
2011-05-28 18:23:05 +02:00
Stefano Sabatini
26513856d6 cmdutils: remove OPT_FUNC2
Make ff* tools only accept opt_* functions taking two arguments.

The distinction between functions with one and two arguments is quite
pointless. Simplify parse_options() code.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-05-28 09:40:19 -04:00
Michael Niedermayer
8381ab1437 Merge remote-tracking branch 'qatar/master'
* qatar/master: (29 commits)
  ARM: disable ff_vector_fmul_vfp on VFPv3 systems
  ARM: check for VFPv3
  swscale: Remove unused variables in x86 code.
  doc: Drop DJGPP section, Libav now compiles out-of-the-box on FreeDOS.
  x86: Add appropriate ifdefs around certain AVX functions.
  cmdutils: use sws_freeContext() instead of av_freep().
  swscale: delay allocation of formatConvBuffer().
  swscale: fix build with --disable-swscale-alpha.
  movenc: Deprecate the global RTP hinting flag, use a private AVOption instead
  movenc: Add an AVClass for setting muxer specific options
  swscale: fix non-bitexact yuv2yuv[X2]() MMX/MMX2 functions.
  configure: report yasm/nasm presence properly
  tcp: make connect() timeout properly
  rawdec: factor video demuxer definitions into a macro.
  rtspdec: add initial_pause private option.
  lavf: deprecate AVFormatParameters.width/height.
  tty: add video_size private option.
  rawdec: add video_size private option.
  x11grab: add video_size private option.
  x11grab: factorize returning error codes.
  ...

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-05-27 23:48:22 +02:00
Ronald S. Bultje
faf8d3ddfa cmdutils: use sws_freeContext() instead of av_freep().
av_freep(swsContext) will leak all memory potentially
allocated within the swsContext.
2011-05-27 13:22:28 -04:00
Gianluigi Tiesi
1b30e4f586 preset dir for win32 2011-05-21 03:36:26 +02:00
Stefano Sabatini
950b358997 cmdutils: use const AVClass * when senseful
Fix warnings:
cmdutils.c: In function ‘opt_default’:
cmdutils.c:304: warning: initialization discards qualifiers from pointer target type
cmdutils.c: In function ‘set_context_opts’:
cmdutils.c:431: warning: passing argument 2 of ‘alloc_priv_context’ discards qualifiers from pointer target type
cmdutils.c:414: note: expected ‘struct AVClass *’ but argument is of type ‘const struct AVClass *’
2011-05-20 10:05:14 +02:00
Stefano Sabatini
0d65e0f8cb cmdutils: reset *picref_ptr to NULL in get_filtered_frame()
Avoid the presence of an invalid pointer, fix a crash in case of
get_filtered_frame() failure.
2011-05-20 09:34:57 +02:00
Michael Niedermayer
5319f48a57 cmdutils: Allocate private decoder context if its not allocated yet.
This fixes and simplifies setting decoder private options.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-05-16 21:26:18 +02:00
Benjamin Larsson
91199cfe55 ffplay: add a dummy option -i so that it is easy to switch between ffmpeg -i "file" and ffplay -i "file".
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-05-11 07:32:36 +02:00
Baptiste Coudurier
580fa76c5c Allocate per codec options, now that options are freed between inputs and outputs. 2011-05-10 16:42:52 -07:00
Stefano Sabatini
3372ec327b cmdutils: add OPT_INT check in parse_number_or_die()
Check that the value passed for an OPT_INT option is an int, fail
otherwise.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-05-10 07:15:24 +02:00
Stefano Sabatini
5d2c6f42d7 cmdutils: remove list_fmts(), simplify
The function was only used in opt_sample_fmt() for listing the sample
formats. Move list_fmts() functionality directly into
opt_sample_fmt().

Also fix the warning:
ffmpeg.c: In function ‘opt_audio_sample_fmt’:
ffmpeg.c:2877: warning: passing argument 1 of ‘list_fmts’ from incompatible pointer type
cmdutils.h:163: note: expected ‘void (*)(char *, int,  int)’ but argument is of type ‘char * (*)(char *, int,  enum AVSampleFormat)’

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-05-10 07:14:13 +02:00
Michael Niedermayer
b97b4b58a6 Merge remote branch 'qatar/master'
* qatar/master:
  mpegaudiodec: group #includes more sanely
  mpegaudio: remove #if 0 blocks
  ffmpeg.c: reset avoptions after each input/output file.
  ffmpeg.c: store per-output stream sws flags.
  mpegaudio: remove CONFIG_MPEGAUDIO_HP option
  mpegtsenc: Clear st->priv_data when freeing it
  udp: Fix receiving RTP data over multicast
  rtpproto: Remove an unused variable
  regtest: fix wma tests
NOT pulled:  mpegaudio: remove CONFIG_AUDIO_NONSHORT
  regtest: separate flags for encoding and decoding

Conflicts:
	ffmpeg.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-05-10 04:03:17 +02:00
Anton Khirnov
19615089a0 ffmpeg.c: reset avoptions after each input/output file.
This is consistent with how all the other options work.
2011-05-09 19:35:20 +02:00
Stefano Sabatini
35fe66abbc lavfi: rename AVFilterBufferRefVideoProps.pixel_aspect to sample_aspect_ratio
Improve consistency with libavcodec.

This breaks libavfilter API/ABI.

The non-sequential 2.1.0 -> 2.4.0 bump is due to the mess previously
done with the lavfi minor number.
2011-05-01 13:10:18 +02:00
Stefano Sabatini
77e9dee8ae lavc: add a sample_aspect_ratio field to AVFrame
The sample aspect ratio is a per-frame property, so it makes sense to
define it in AVFrame rather than in the codec/stream context.
Simplify application-level sample aspect ratio information extraction,
and allow further simplifications.
2011-05-01 13:10:06 +02:00
Stefano Sabatini
1ba5727242 lavc: add a pkt_pos field to AVFrame
This is similar to what was done with pkt_pts. This simplifies the
operation of extracting the pos information from the AVPacket, and
allows further simplifications.
2011-05-01 13:09:58 +02:00
Michael Niedermayer
fa1195227f FFMPEG: support demuxer specific options.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-30 22:09:15 +02:00
Roger Pau Monné
10d39405fa lavfi: add key_frame and pict_type to AVFilterBufferRefVideo.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-04-26 07:42:13 +02:00
Michael Niedermayer
3788a3c0c0 Merge remote branch 'qatar/master'
* qatar/master:
  graphparser: add a NULL check on the argument passed to strstr
  setdar: prefer "sar" over "par" in log info message
  fade: fix draw_slice() check on fade->factor value
  fade: make draw_slice() chroma check against planes 1 and 2
  win32: include the correct header in cmdutils.c
  ac3: fix memleak in fixed-point encoder
  flashsv: Return more meaningful error values.
  flashsv: Employ explicit AVCodec struct initializers.
  read AVI palette from the end of extradata
  cosmetics: K&R coding style and more whitespace for Flash Screen Video

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-26 04:21:15 +02:00
Luca Barbato
ba9327ea65 win32: include the correct header in cmdutils.c
CommandLineToArgvW requires windows.h, include it directly
2011-04-25 21:57:30 +02:00
Michael Niedermayer
7b376b398a Merge remote branch 'qatar/master'
* qatar/master:
  Handle unicode file names on windows
  rtp: Rename the open/close functions to alloc/free
  Lowercase all ff* program names.
  Refer to ff* tools by their lowercase names.
NOT Pulled  Replace more FFmpeg instances by Libav or ffmpeg.
  Replace `` by $() syntax in shell scripts.
  patcheck: Allow overiding grep program(s) through environment variables.
NOT Pulled  Remove stray libavcore and _g binary references.
  vorbis: Rename decoder/encoder files to follow general file naming scheme.
  aacenc: Fix whitespace after last commit.
  cook: Fix small typo in av_log_ask_for_sample message.
  aacenc: Finish 3GPP psymodel analysis for non mid/side cases.
  Remove RDFT dependency from AAC decoder.
  Add some debug log messages to AAC extradata
  Fix mov debug (u)int64_t format strings.
  bswap: use native types for av_bwap16().
  doc: FLV muxing is supported.
  applehttp: Handle AES-128 encrypted streams
  Add a protocol handler for AES CBC decryption with PKCS7 padding
  doc: Mention that DragonFly BSD requires __BSD_VISIBLE set

Conflicts:
	ffplay.c
	ffprobe.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-24 03:41:22 +02:00
Kirill Gavrilov
b1ac139d89 Handle unicode file names on windows
All file names should be in UTF-8 within libavformat.

This is handled by mapping the open() function to an internal one
in os_support.h for windows.

fopen() could be overridden in the same way, but if that would be
used from ffmpeg.c, it would add a dependency on an ff prefixed
internal lavf function.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-04-24 00:05:38 +03:00
Michael Niedermayer
efb5fa79f5 Merge remote branch 'qatar/master'
* qatar/master: (37 commits)
  In avcodec_open(), set return code to an error value only when an error occurs instead of unconditionally at the start of the function.
  lavc: remove reference to opt.h from Makefile.
  prefer avio_check() over url_exist()
  avio: remove AVIO_* access symbols in favor of new AVIO_FLAG_* symbols
  lavu: remove misc disabled cruft
  lavu: remove FF_API_OLD_IMAGE_NAMES cruft
NOT PULLED  lavu: remove FF_API_OLD_EVAL_NAMES cruft
  lavc: remove misc disabled cruft.
  lavc: remove the FF_API_INOFFICIAL cruft.
  lavc: remove the FF_API_SET_STRING_OLD cruft.
  lavc: remove the FF_API_USE_LPC cruft.
  lavc: remove the FF_API_SUBTITLE_OLD cruft.
  lavc: remove the FF_API_VIDEO_OLD cruft.
  lavc: remove the FF_API_AUDIO_OLD cruft.
  lavc: remove the FF_API_OPT_SHOW cruft.
  lavc: remove the FF_API_MM_FLAGS cruft.
  lavf: remove misc disabled cruft.
  lavf: remove FF_API_INDEX_BUILT cruft
  lavf: remove FF_API_URL_CLASS cruft.
  lavf: remove FF_API_SYMVER cruft
  ...

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-04-20 04:48:23 +02:00
Baptiste Coudurier
d319064465 Prefer codec specific options over global ones, allowing codec
to override global options.
2011-04-19 13:12:24 -07:00
Anton Khirnov
41d0eb1c81 lavc: remove the FF_API_SET_STRING_OLD cruft. 2011-04-19 18:41:00 +02:00
Baptiste Coudurier
0140d3f092 In libx264 wrapper, add -preset and -tune options 2011-04-16 16:51:54 -07:00
Stefano Sabatini
584c2f1db8 cmdutils: add OPT_INT check in parse_number_or_die()
Check that the value passed for an OPT_INT option is an int, fail
otherwise.
2011-04-16 21:47:06 +02:00
Roger Pau Monné
09a1416db7 Add key_frame and pict_type to AVFilterBufferRefVideo. 2011-04-16 10:09:15 +02:00
Anton Khirnov
cdc6a87f19 avio: deprecate av_protocol_next(). 2011-04-08 17:48:53 +02:00
Stefano Sabatini
0c55c6d30e cmdutils: remove list_fmts(), simplify
The function was only used in opt_sample_fmt() for listing the sample
formats. Move list_fmts() functionality directly into
opt_sample_fmt().

Als fix the warning:
ffmpeg.c: In function ‘opt_audio_sample_fmt’:
ffmpeg.c:2877: warning: passing argument 1 of ‘list_fmts’ from incompatible pointer type
cmdutils.h:163: note: expected ‘void (*)(char *, int,  int)’ but argument is of type ‘char * (*)(char *, int,  enum AVSampleFormat)’
2011-03-26 14:40:30 +01:00
Mans Rullgard
2912e87a6c Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Michael Niedermayer
e528cdac8a Revert "replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION"
This reverts commit 29ba091136.
2011-03-17 17:26:45 +01:00
Michael Niedermayer
0cb88628fb Revert "use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*"
This reverts commit a03be6e1ba.
2011-03-17 17:26:45 +01:00
Michael Niedermayer
0fecf2642b Merge remote-tracking branch 'newdev/master'
Conflicts:
	Changelog
	doc/APIchanges
	doc/optimization.txt
	libavformat/avio.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-17 17:22:52 +01:00
Janne Grunau
a03be6e1ba use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_* 2011-03-16 21:54:39 +01:00
Janne Grunau
29ba091136 replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION
also update the multiple inclusion guards in config.h|mak
2011-03-16 21:54:39 +01:00
Benjamin Larsson
76d4c1676f Add a dummy option -i to ffplay so that it is easy to switch between ffmpeg -i "file" and ffplay -i "file".
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-08 17:34:02 +01:00
Stefano Sabatini
40c3fe2c08 Deprecate parse_date() in favor of av_parse_time().
The new av_parse_time() is created in libavutil/parseutils.h, all the
internal functions used by parse_date are moved to
libavutil/parseutils.c and made static.

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit f6c7375a17)
2011-02-18 19:52:30 +01:00
Stefano Sabatini
f6c7375a17 Deprecate parse_date() in favor of av_parse_time().
The new av_parse_time() is created in libavutil/parseutils.h, all the
internal functions used by parse_date are moved to
libavutil/parseutils.c and made static.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-16 23:39:56 +00:00
Reinhard Tartler
7ffe76e540 Merge libavcore into libavutil
Done to keep ABI compatible. Otherwise this is just silly
2011-02-16 23:00:30 +01:00
Reinhard Tartler
737eb5976f Merge libavcore into libavutil
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-02-15 16:18:21 +01:00
Nicolas George
76ad67cae7 Implement guessed_pts in avcodec_decode_video2
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-02-07 19:32:07 +01:00
James Zern
3f171f5aec cmdutils: fix codec-specific options from preset
Using a preset file caused the address of a stack variable to be stored
in opt_names/values. This change causes the strings to be dup'd then
freed in uninit_opts.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 60ff9de6ff)
2011-02-06 20:31:45 +01:00
James Zern
ba3517aa6f cmdutils: fix opt_values leak
Add free to uninit_opts and relocate opt_names to same

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
(cherry picked from commit 3a6a9cdf5b)
2011-02-06 20:31:45 +01:00
James Zern
60ff9de6ff cmdutils: fix codec-specific options from preset
Using a preset file caused the address of a stack variable to be stored
in opt_names/values. This change causes the strings to be dup'd then
freed in uninit_opts.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-05 18:34:17 -05:00
James Zern
3a6a9cdf5b cmdutils: fix opt_values leak
Add free to uninit_opts and relocate opt_names to same

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-05 17:18:45 -05:00
Diego Elio Pettenò
7a0e1be839 Make this_year static to cmdutils.c
Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit 3568853f63)
2011-01-26 03:43:29 +01:00
Diego Elio Pettenò
3568853f63 Make this_year static to cmdutils.c
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-24 23:44:58 +00:00
Georgi Chorbadzhiyski
9256dc28ab libavcodec minor version is > 99 so fix the formating
libavcodec minor version is > 99 so when printing the library versions
the output is a little bit broken:

  libavutil    50. 36. 0 / 50.36. 0
  libavcore     0. 16. 1 /  0.16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52.94. 0
  libavdevice  52.  2. 3 / 52. 2. 3
  libavfilter   1. 74. 0 /  1.74. 0
  libswscale    0. 12. 0 /  0.12. 0

Change the formating to look like this:

  libavutil    50. 36. 0 / 50. 36. 0
  libavcore     0. 16. 1 /  0. 16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52. 94. 0
  libavdevice  52.  2. 3 / 52.  2. 3
  libavfilter   1. 74. 0 /  1. 74. 0
  libswscale    0. 12. 0 /  0. 12. 0

Signed-off-by: Mans Rullgard <mans@mansr.com>
(cherry picked from commit c0dd565304)
2011-01-21 20:36:00 +01:00
Georgi Chorbadzhiyski
c0dd565304 libavcodec minor version is > 99 so fix the formating
libavcodec minor version is > 99 so when printing the library versions
the output is a little bit broken:

  libavutil    50. 36. 0 / 50.36. 0
  libavcore     0. 16. 1 /  0.16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52.94. 0
  libavdevice  52.  2. 3 / 52. 2. 3
  libavfilter   1. 74. 0 /  1.74. 0
  libswscale    0. 12. 0 /  0.12. 0

Change the formating to look like this:

  libavutil    50. 36. 0 / 50. 36. 0
  libavcore     0. 16. 1 /  0. 16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52. 94. 0
  libavdevice  52.  2. 3 / 52.  2. 3
  libavfilter   1. 74. 0 /  1. 74. 0
  libswscale    0. 12. 0 /  0. 12. 0

Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-20 11:34:19 +00:00
Mans Rullgard
324e7ee260 Use INFINITY and NAN macros instead of 1/0 and 0/0 2011-01-18 20:48:23 +00:00
Stefano Sabatini
be4876eae9 Disable initialization of the swscale sws_opts context in
cmdutils.c:init_opts(), in the case libswscale compilation is not
enabled.

Fix ffprobe and ffserver compilation with --disable-swscale.

Originally committed as revision 26212 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-04 14:00:06 +00:00
Martin Storsjö
f03424a782 Reindent
Originally committed as revision 26205 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-03 12:43:48 +00:00
Anssi Hannula
ef2b2243dc Use AVOption for muxers in ffmpeg.
Patch by Anssi Hannula, anssi d hannula d iki d fi

Originally committed as revision 26199 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-02 16:00:47 +00:00
Justin Ruggles
391fa56ddb Update current year to 2011. Happy New Year!
Originally committed as revision 26184 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-01 18:49:18 +00:00
Stefano Sabatini
819e2ab0d8 Add missing check on the existence of avcodec_opts[AVMEDIA_TYPE_X],
fix crash in ffprobe.

Originally committed as revision 25799 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-22 22:03:21 +00:00
Stefano Sabatini
6e872935db Implement get_preset_file() in cmdutils.h and use it to factorize code
from ffmpeg.c and ffserver.c.

Originally committed as revision 25679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-11-04 23:07:04 +00:00
Stefano Sabatini
ff0652e503 Implement a common get_filtered_video_frame(), shared between ffplay.c
and ffmpeg.c.

Originally committed as revision 25520 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:57:11 +00:00
Stefano Sabatini
f7ead94c69 Factorize definition of the output_filter defined in both ffplay.c and
ffmpeg.c.
Replace it with a more generic definition which can be shared.

Originally committed as revision 25453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-12 18:40:26 +00:00
Reimar Döffinger
a5c33faacc Add init and uninit functions to cmdutils, reduces code duplication
between ffmpeg and ffplay and avoids a valgrind error by freeing
avformat_opts->key.

Originally committed as revision 25309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-02 08:44:33 +00:00
Michael Niedermayer
0093ebc20a User application side of Codec specific parameters.
Originally committed as revision 25266 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-29 23:06:51 +00:00
Alexander Strange
01d461980e All else being equal, prefer PTS over DTS in timestamp correction
Because DTS values aren't passed through decoders, they tend to be
inaccurate if decoder delay doesn't match what was expected by the encoder.

In particular this improves timestamps for H.264 without num_reorder_frames
set and with -strict 1, which causes DTS to be up to 16 frames ahead of the
picture.

Note that this doesn't really improve any file with very broken PTS/DTS,
since PTS isn't much more accurate in these.

Originally committed as revision 25242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-28 03:45:27 +00:00
Alexander Strange
7a8bfa5d67 Extract timestamp correction code from ffplay.c to cmdutils.c
Originally committed as revision 25241 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-28 02:05:12 +00:00
Stefano Sabatini
20e021c711 Add more missing checks in opt_default(), prevent a crash if
avcodec_opts[0] or avformat_opts is not set.

Originally committed as revision 25186 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-25 01:31:59 +00:00
Stefano Sabatini
d860aaf8cd Add missing existence checks in opt_default().
Originally committed as revision 25179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-24 16:32:08 +00:00
Stefano Sabatini
1790d3b330 Move log_callback_help to cmdutils.[hc], for allowing sharing.
Originally committed as revision 25149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-20 21:48:03 +00:00
Stefano Sabatini
2ee5c78967 Extend show_protocols() to make it print information about input,
output, seek support.

Originally committed as revision 24581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-29 22:38:28 +00:00
Stefano Sabatini
65dd2ded3f Factorize indent definition in PRINT_LIB_INFO().
Originally committed as revision 24435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:10 +00:00
Stefano Sabatini
d101e731cf Merge maybe_print_config() and PRINT_LIB_CONFIG() in PRINT_LIB_INFO().
Originally committed as revision 24434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:07 +00:00
Stefano Sabatini
1044a92a5e Rename:
PRINT_LIB_VERSION()      -> PRINT_LIB_INFO()
print_all_lib_versions() -> print_all_libs_info()

Originally committed as revision 24433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:04 +00:00
Stefano Sabatini
b6525b4b2a Reindent.
Originally committed as revision 24432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:05:01 +00:00
Stefano Sabatini
208749a0dd Increase flexibility of PRINT_LIB_VERSION(), make it accept a flags
parameter. Allow a pending factorization.

Originally committed as revision 24431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-22 13:04:58 +00:00
Stefano Sabatini
aac6ca6978 Add libavcore.
The new library is meant to contain the core multimedia utilities for
FFmpeg, to make them shareable between more libav* libraries.

See thread:
Subject: [FFmpeg-devel] [RFC] New library for shared non-generic libav* utils
Date: Fri, 9 Jul 2010 01:07:40 +0200

Originally committed as revision 24393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-21 18:28:42 +00:00
Stefano Sabatini
25e25617f6 Make all the numeric options accept in input an expression which is
evaluated through av_strtod().

Fix roundup issue #551.

Originally committed as revision 23556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-09 21:28:53 +00:00
Ramiro Polla
c56e9e05ab Open 2-pass logfile in binary mode for both reading and writing.
This fixes a regression on Windows introduced by r22769 in which the data read
from the file was not properly zero terminated. The file was read as text,
which caused the \r characters to be suppressed. Since the zero termination
happens at the end of the buffer, and there was one byte less read per line,
this caused the remaining space on the buffer to contain random data.

Originally committed as revision 23251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-22 21:32:57 +00:00
Måns Rullgård
e24db3e391 Fix build with swscale disabled
Originally committed as revision 23062 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-09 12:04:48 +00:00
Stefano Sabatini
9e94bd3e80 Reindent after the last commit.
Originally committed as revision 23034 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:45:00 +00:00
Stefano Sabatini
10173c0e58 Simplify print_error(), directly use av_strerror()/strerror() for
printing the error code associated to FF_NETERROR(EPROTONOSUPPORT).

Originally committed as revision 23033 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:44:57 +00:00
Stefano Sabatini
735ef67b9d Make print_error() use strerror() in case av_strerror() fails.
Should provide a meaningful error message for systems which do not
support strerror_r().

Fix roundup issue #1894.

Originally committed as revision 23032 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-05 21:44:54 +00:00
Ramiro Polla
adef229efb AVERROR(FF_NETERROR(x)) -> FF_NETERROR(x)
FF_NETERROR is implicitly an AVERROR.

Originally committed as revision 22888 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-16 00:20:11 +00:00
Stefano Sabatini
458b062d61 Implement cmdutils.c:read_file(), and use it in ffmpeg.c for reading
the second pass encoding log file.

Originally committed as revision 22769 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-01 22:34:22 +00:00
Stefano Sabatini
330d86f593 Issue a more general message when the function which sets an option
fails.

It may fail not only because of an invalid value for the option, but
also for other reasons, e.g. memory problems etc.

Originally committed as revision 22738 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:46:30 +00:00
Stefano Sabatini
72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Stefano Sabatini
7a5bdd79eb Use av_strerror() in print_error().
Originally committed as revision 22696 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-26 22:46:47 +00:00
Stefano Sabatini
8bab85e54c Remove printing of frame sizes and frame rate abbreviations from
show_protocols().

The list of abbreviations is both outdated and out of context.

Originally committed as revision 22589 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17 23:51:12 +00:00
Måns Rullgård
6580d5e377 Remove hacks not required since HAVE_AV_CONFIG_H was unset for the apps
Originally committed as revision 22295 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-07 22:18:37 +00:00
Stefano Sabatini
da033b05ab Make opt_default() look for options in sws_opts only if sws_opts is
defined, fix crash.

Originally committed as revision 22232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-06 14:09:35 +00:00
Stefano Sabatini
33bc794738 Make opt_default() print an error message and exit if the option
supplied is not recognized.

Originally committed as revision 21960 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-22 12:28:51 +00:00
Stefano Sabatini
13887093fa FFmpeg is a collective effort so allowing a single name in a banner is
not nice/fair towards the community of developers.

Also this looks like the best way for resolving the debate about which
is the one person name to be put in the banner.

See the thread:
Subject: [FFmpeg-devel] [PATCH] Replace "Fabrice Bellard" with "the FFmpeg developers" in  the banner
Date: Thu, 11 Feb 2010 23:59:12 +0100

Originally committed as revision 21885 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-18 20:47:20 +00:00
Stefano Sabatini
9cb5c760d7 Extend show_pix_fmts(), make it show input/output support for
conversion and other information exposed by the pixdesc API.

Originally committed as revision 21751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-10 23:36:35 +00:00
Måns Rullgård
0104b608ca Check for setrlimit()
Originally committed as revision 21733 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-09 22:55:11 +00:00
Stefano Sabatini
9e5381a21b Make parse_options() explicitely handle the case where an opt_func2
function returns a negative value, rather than erroneously trigger the
code which manages the case of unknown option.

Originally committed as revision 21670 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-07 15:46:18 +00:00
Stefano Sabatini
695f7de6a4 Declare variable "version" in the PRINT_LIB_VERSION() macro if block,
slightly simpler and more robust.

Originally committed as revision 21492 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 23:08:43 +00:00
Måns Rullgård
5116571dcd Prettify PRINT_LIB_VERSION macro
Originally committed as revision 21477 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 12:58:26 +00:00
Måns Rullgård
58fe804a5a Get rid of ifdeffery for printing library versions and configurations
Originally committed as revision 21476 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-27 12:58:22 +00:00
Måns Rullgård
9120e2cd3f Print config of each lib if different from that of ffmpeg/ffplay/ffserver
Originally committed as revision 21448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-25 03:48:15 +00:00
Måns Rullgård
ffcc6e24f5 Add -timelimit option
This option limits the CPU time used by ffmpeg to the number of seconds
specified.  After this time, the OS sends a SIGXCPU signal, which we
handle and attempt to exit cleanly.  If the process is stuck, the OS
will deliver a SIGKILL one second later, forcibly terminating the
process.

This functionality is useful in automated setups where a runaway ffmpeg
process would otherwise go undetected.

Originally committed as revision 21347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-20 06:42:39 +00:00
Stefano Sabatini
7a78bc85aa Update this_year value.
Originally committed as revision 20995 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-01 15:07:35 +00:00
Diego Biurrun
786386280e Mark conditionally used variable as av_unused, fixes the warning:
cmdutils.c:576: warning: unused variable ‘filter’

Originally committed as revision 20943 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-28 12:01:49 +00:00
Stefano Sabatini
3f7bb42607 Implement a -pix_fmts option for listing all the supported pixel
formats.

Originally committed as revision 20909 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-21 21:53:03 +00:00
Stefano Sabatini
c3c7832479 Factorize opt+1 out in parse_options(), simplify.
Originally committed as revision 20872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-14 23:47:22 +00:00
Stefano Sabatini
663c2edf5a Only list libavfilter filters if libavfilter has been enabled during
configuration.
Fix compilation if FFmpeg is not configured with --enable-avfilter.

Originally committed as revision 20813 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 19:15:56 +00:00
Stefano Sabatini
c5dc602600 Move list_fmts() from ffmpeg.c to cmdutils.{h,c}, so that it can be
shared by the other ff* tools code.

Originally committed as revision 20812 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 17:45:20 +00:00
Stefano Sabatini
62d7566239 Implement a -filters option, listing all the available libavfilter
filters.
Currently filters are not registered, so the option will show none.

Originally committed as revision 20807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-12-12 16:18:11 +00:00
Stefano Sabatini
2cb2d6f0f7 Make show_protocols() print one protocol per line.
Originally committed as revision 20568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-21 00:22:05 +00:00
Michael Niedermayer
8447f0bd74 Split show_formats().
Originally committed as revision 20553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-19 16:35:55 +00:00
Stefano Sabatini
2091b27b68 Make show_formats() print each bitstream filter on a separate line.
Improve readability of the output.

Originally committed as revision 20549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-18 22:27:23 +00:00
Diego Biurrun
a3d7c19728 Improve compiler information code to print to the console on program startup.
Remove gcc-specific hacks and allow filling relevant information for non-gcc
compilers in configure.

Originally committed as revision 19963 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-22 12:23:14 +00:00
Diego Biurrun
5c1f57ffdf Print compiler version and build date before configuration in console output.
Originally committed as revision 19962 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-22 12:21:06 +00:00
William R. Zwicky
5a8597a00a Document the output of ffmpeg -formats.
Patch by William R. Zwicky, wrzwicky pobox com

Originally committed as revision 19610 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-09 10:42:38 +00:00
Benoit Fouet
b1d6e5e8ad Handle noX for OPT_BOOL X.
Originally committed as revision 19572 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-03 09:24:39 +00:00
Carl Eugen Hoyos
da4c2dab17 Remove superfluous const.
Originally committed as revision 19284 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-27 10:26:27 +00:00
Stefano Sabatini
4c97a6fafa Move opt_loglevel() from ffmpeg.c to cmdutils.c.
Originally committed as revision 19209 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-16 23:09:03 +00:00
Diego Biurrun
9cad0e4ed8 Add configure option to upgrade (L)GPL to version 3.
Originally committed as revision 19116 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-05 11:04:03 +00:00
Stefano Sabatini
3bf28f9d7f Factorize initial "printf(" and ");" in show_license().
Originally committed as revision 18950 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-05-25 22:22:51 +00:00
Stefano Sabatini
090b61b2d1 Implement read_yesno().
Originally committed as revision 18037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-18 21:35:49 +00:00
Stefano Sabatini
636f1c4cd0 Rename avctx_opts to avcodec_opts.
The new name is more meaningful and consistent with avformat_opts
and sws_opts.

Originally committed as revision 17789 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 23:32:10 +00:00
Michael Niedermayer
6d4f53cbac Remove old scaler.
Originally committed as revision 17786 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 22:51:30 +00:00
Ramiro Polla
da2dc39e74 Revert part of r16593.
network.h should only be included when CONFIG_NETWORK is set.

Originally committed as revision 17009 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-05 18:51:29 +00:00
Stefano Sabatini
ef4c0bb1dc Implement a var for containing the current year number rather than
hardcode it in the banner string.

Originally committed as revision 16678 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-18 21:40:26 +00:00
Diego Biurrun
ddda628e81 Remove pointless #if around header #includes.
Originally committed as revision 16593 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-14 00:45:04 +00:00
Aurelien Jacobs
b250f9c66d Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 23:44:16 +00:00
Stefano Sabatini
e329b6ec7a Bump year number.
Originally committed as revision 16406 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-02 11:09:37 +00:00
Stefano Sabatini
f16dd7e65a Remove calls to deprecated av_set_string2() with calls to
av_set_string3().

Originally committed as revision 16241 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-19 22:29:30 +00:00
Stefano Sabatini
3749076c77 Fix weird indent.
Originally committed as revision 16200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-18 00:13:19 +00:00
Stefano Sabatini
5c3383e5b5 Fix opt_default(), making it exit immediately in case of an invalid
argument.
See the thread: "[PATCH] Fix opt_default()".

Originally committed as revision 16196 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-17 23:21:33 +00:00
Diego Pettenò
2cd39dbf16 Include headers for optional libraries only when enabled.
Include the headers for libavfilter, libswscale and libpostproc when
they are enabled (and thus linked in).

Without this change, Sun Studio will fail to link FFmpeg since two
inline functions defined in avfilter.h will have undefined references
to non-inline libavfilter functions.

Originally committed as revision 15665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-22 10:36:34 +00:00
Diego Pettenò
a14b362fc6 Use CONFIG_* macros in cmdutils.c for consistency.
Originally committed as revision 15626 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-16 11:46:15 +00:00
Diego Pettenò
88b77ef1e0 Mark print_all_lib_versions() static in cmdutils.c . Patch by Diego Pettenò
Originally committed as revision 15547 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-04 09:25:39 +00:00
Michael Niedermayer
85663ef302 Move opt_default() and set_context_opts() to cmdutils so it can be used from
the other tools as well.

Originally committed as revision 15450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-28 19:35:22 +00:00
Stefano Sabatini
1981deaf6b Make show_banner()/show_version() print the libpostproc version
numbers if enabled.

Originally committed as revision 15149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-01 18:02:46 +00:00
Stefano Sabatini
e9df66a7af Cosmetics: vertical align in print_all_lib_versions().
Originally committed as revision 15032 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 18:29:45 +00:00
Stefano Sabatini
db6d50c754 Make show_version()/show_banner() print the libswscale versions if
enabled.

Originally committed as revision 15031 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-29 18:25:14 +00:00
Stefano Sabatini
9a10927279 Make show_banner() and show_version() print both the compile-time and the
link-time/run-time libav* version numbers.

Originally committed as revision 14737 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-13 20:08:37 +00:00
Diego Biurrun
7254edb5ba Replace call to deprecated avcodec_build() with avcodec_version().
Originally committed as revision 14521 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-03 14:37:19 +00:00
Stefano Sabatini
304ba23a0b Print the program_name rather than always "FFmpeg" when showing the
commandline tools license.

Originally committed as revision 14141 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-09 18:45:33 +00:00
Stefano Sabatini
ea9c581f61 Simplify show_banner() so that it does not require arguments, similar
to what was previously done with show_version().
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-29 08:48:51 +00:00
Stefano Sabatini
ba9880c13a Move show_formats() to cmdutils.c.
Patch by: Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-22 12:55:35 +00:00
Michael Niedermayer
64555bd9b1 Do not pass program_name as argument to show_version(), this allows some
future simplifications.

Originally committed as revision 13232 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 23:36:32 +00:00
Michael Niedermayer
a0b3bcd9fe OPT_EXIT
Originally committed as revision 13231 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-21 23:27:50 +00:00
Diego Biurrun
245976da2a Use full path for #includes from another directory.
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09 11:56:36 +00:00
Ramiro Polla
0b705fa424 Compile network-related code conditionally.
Originally committed as revision 13076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-08 00:46:34 +00:00
Luca Barbato
18ec046026 Error message for EPROTONOSUPPORT, patch from prossATxvidDoTorg
Originally committed as revision 12679 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-03 22:16:34 +00:00
Stefano Sabatini
7542157d8a Export parse_time_or_die from ffmpeg.c to cmdutils.c
Patch by Stefano Sabatini (stefano sabatini-lala poste it)

Originally committed as revision 12647 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-31 10:01:06 +00:00
Diego Biurrun
d952638699 typo: occured --> occurred
Originally committed as revision 12549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-22 01:06:57 +00:00
Diego Biurrun
63d026b1bf cosmetics: #include config.h before all other FFmpeg headers.
Originally committed as revision 12450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-15 16:17:02 +00:00
Michael Niedermayer
1f3d74d39b Remove INFINITY as suggested by rich.
Originally committed as revision 12289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-01 23:59:14 +00:00
Vitor Sessak
ab4b28f09d Print libavfilter version if it is enabled in configure
Originally committed as revision 12259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-27 07:24:00 +00:00
Stefano Sabatini
7c84b8bcdd Make parse_options() use parse_number_or_die().
Patch by Stefano Sabatini stefano sabatini-lala poste it

Originally committed as revision 12211 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-25 14:15:52 +00:00
Michael Niedermayer
086ab00158 parse_number_or_die()
Based on a patch by Stefano Sabatini.

Originally committed as revision 12167 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-21 12:24:37 +00:00
Diego Biurrun
7ead693b79 Do not print an (L)GPL license statement when nonfree parts have been compiled
into FFmpeg.  Instead warn that the resulting binary is unredistributable.

Originally committed as revision 11666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-30 08:07:18 +00:00
Michael Niedermayer
2208741afe Print libavdevice version.
Originally committed as revision 11484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-10 01:02:52 +00:00
Benoit Fouet
69c12fbb95 Update show_banner date.
Originally committed as revision 11368 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-02 09:41:24 +00:00
Ronald S. Bultje
b6cd8593b3 cmdutils.c uses FFMPEG_CONFIGURATION from config.h without directly including
config.h so that compilation without HAVE_AV_CONFIG_H fails.
patch by Ronald S. Bultje, rsbultje gmail com

Originally committed as revision 10619 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-29 19:27:11 +00:00
Stefano Sabatini
86074ed1b7 Implement common show version and banner.
Patch by Stefano Sabatini [stefano sabatini-lala poste it]

Originally committed as revision 10600 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-27 06:38:40 +00:00
Stefano Sabatini
f35917b2f3 Implement the cmdutils.c show_license function.
patch by Stefano Sabatini: [stefano sabatini-lala /\ poste it]

Originally committed as revision 10149 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-20 08:09:51 +00:00
Stefano Sabatini
60a9966e4d Make cmdutils.c:parse_options accept as argument a function to parse
bare command line parameters.
patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 10112 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-13 23:03:36 +00:00
Panagiotis Issaris
24fddf48e7 Replace the only occurrence of AVERROR_NOENT with AVERROR(ENOENT).
Originally committed as revision 9761 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:24:58 +00:00
Panagiotis Issaris
6f3e0b2174 Replace all occurrences of AVERROR_IO with AVERROR(EIO).
Originally committed as revision 9760 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:23:32 +00:00
Panagiotis Issaris
769e10f068 Replace all occurrences of AVERROR_NOMEM with AVERROR(ENOMEM).
Originally committed as revision 9759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-19 15:21:30 +00:00
Ronald S. Bultje
0f4e816582 to be able to compile without HAVE_AV_CONFIG_H
patch by Ronald S. Bultje: [rsbultje gmail com]
original thread: [FFmpeg-devel] ffmpeg.c/cmdutils.c compilation
date: 06/23/2007 03:15 AM

Originally committed as revision 9453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-02 07:43:23 +00:00
Måns Rullgård
f7d78f3654 replace the uses of old string functions that Reimar missed
Originally committed as revision 9406 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-24 11:27:12 +00:00
Diego Biurrun
364a960704 Move HAVE_AV_CONFIG_H definition to the Makefile like in the rest of FFmpeg.
Originally committed as revision 9273 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-10 14:34:56 +00:00
Diego Biurrun
62dd740c7c Remove redundant #include, avformat.h indirectly includes common.h.
Originally committed as revision 9261 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-09 08:41:07 +00:00
Benoit Fouet
0ba0c8debb Use url_fopen error code when opening input file
handle the AVERROR_NOENT error case in print_error

Originally committed as revision 8977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-10 13:25:33 +00:00
Patrice Bensoussan
946d3b12a1 change atoll call to equivalent strtoll to fix compilation on Mac OS X 10.2
patch by Patrice Bensoussan \ patrice dot bensoussan chez free dot fr
Original thread:
date: 04/05/2007 07:56 PM
subject: [Ffmpeg-devel] [PATCH] Fix broken compilation on Mac OS X 10.2 due to OPT_INT64 support

Originally committed as revision 8724 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-13 07:19:12 +00:00
Baptiste Coudurier
ffdf9a1f2d add OPT_INT64 option
Originally committed as revision 8554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-30 09:43:39 +00:00
Michael Niedermayer
c367d06702 prevent exit missuse
Originally committed as revision 8536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-03-27 21:47:03 +00:00
Loren Merritt
b0d7bc1eab 10l in r7174 caused all options to be treated as filenames.
Originally committed as revision 7177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-11-27 15:48:16 +00:00
Timo Lindfors
84bf226b65 Add support for files that begin with a dash.
Patch by Timo Lindfors % lindi A kurp P hut P fi %
Original thread:
Date: Mon, 27 Nov 2006 02:00:14 +0200
Subject: [Ffmpeg-devel] ffplay confused about filenames that begin with a dash

Originally committed as revision 7174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-11-27 12:37:43 +00:00
Diego Biurrun
b78e7197a8 Change license headers to say 'FFmpeg' instead of 'this program/this library'
and fix GPL/LGPL version mismatches.

Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00
Diego Biurrun
5509bffa88 Update licensing information: The FSF changed postal address.
Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-12 22:43:26 +00:00
Diego Biurrun
bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-22 01:10:11 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace.
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-17 18:14:38 +00:00
Måns Rullgård
fccfc47533 fix const warning
Originally committed as revision 4739 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-12 01:51:38 +00:00
Michael Niedermayer
8bbf6db98b AVOption API improvments
support AVOptions for encoding in ffmpeg.c

Originally committed as revision 4580 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-09-11 11:10:25 +00:00
Kostya Shishkov
45ce5ddb89 handle AVERROR_IO and AVERROR_NOMEM patch by (Kostya <cannonball bw-team com>)
Originally committed as revision 3853 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-20 15:31:07 +00:00
Michael Niedermayer
0ecca7a49f various security fixes and precautionary checks
Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:16:25 +00:00
Michael Niedermayer
1f631450fd OPT_FLOAT
Originally committed as revision 3601 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-10-16 20:30:14 +00:00
Michael Niedermayer
26d4f26bb7 OPT_INT
Originally committed as revision 3092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-04-30 13:41:48 +00:00
Michael Niedermayer
d705e4a6bb (f)printf() is disallowed in libavcodec, compilation will fail now if its used, except that codecs which where added after the printf->av_log change which did ignore av_log() and used prinf are now silent and wont print anything, they should be changed to use av_log, i could do that, but its better if the orginal developer decides which AV_LOG level each message should get
Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-22 00:31:19 +00:00
Fabrice Bellard
02d504a7d3 more sections in help - copyright fixes
Originally committed as revision 2143 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-08-24 15:29:48 +00:00
Fabrice Bellard
01310af292 added ffplay utility
Originally committed as revision 1936 to svn://svn.ffmpeg.org/ffmpeg/trunk
2003-06-07 18:34:02 +00:00