Commit Graph

8765 Commits

Author SHA1 Message Date
Martin Storsjö
3607ed70d5 Remove leftover includes of strings.h
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-06 11:53:05 +02:00
Reimar Döffinger
bb3244dee2 Replace all usage of strcasecmp/strncasecmp
All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.

Instead use our own implementations that always treat the data
as ASCII.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-06 11:52:57 +02:00
Peter Ross
b372723f6a wtvenc: ensure fat tables are padded to the sector boundary
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-06 02:40:31 +01:00
Stefano Sabatini
41ab24bad8 lavf: remove commented check in compute_pkt_fields2()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-06 02:40:31 +01:00
Michael Niedermayer
d8cab5c26b Merge remote-tracking branch 'qatar/master'
* qatar/master:
  http: Remove the custom function for disabling chunked posts
  rtsp: Disable chunked http post through AVOptions
  movdec: Set frame_size for AMR
  h264_weight: remove duplication functions.
  swscale: align vertical filtersize by 2 on x86.
  libavfilter: reindent.
  matroskadec: empty blocks are in fact valid.
  avfilter: don't abort() on zero-size allocations.
  h264: improve calculation of codec delay.
  movenc: Set a correct packet size for AMR-NB mode 15, "no data"
  avformat: Add functions for doing global network initialization
  avformat: Add the https protocol
  avformat: Add the tls protocol, using OpenSSL or gnutls
  avformat: Initialize gnutls in ff_tls_init()
  w32threads: Wrap the mutex functions in inline functions returning int
  configure: Allow linking to the gnutls library
  avformat: Add ff_tls_init()/deinit() that initialize OpenSSL
  configure: Allow linking to openssl
  avcodec: Allow locking and unlocking an avformat specific mutex
  avformat: Split out functions from network.h to a new file, network.c

Conflicts:
	Changelog
	configure
	doc/APIchanges
	libavcodec/internal.h
	libavcodec/version.h
	libavfilter/formats.c
	libavformat/matroskadec.c
	libavformat/mov.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-06 02:23:34 +01:00
Peter Ross
3b4798a873 wtvdec: ignore another known guid
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-06 01:53:46 +01:00
Michael Niedermayer
ea83b032af matroskaenc: base default duration on avg_frame_rate if possible.
Fixed Ticket432

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-06 00:10:28 +01:00
Peter Ross
42b5a6f634 wtvenc: use ff_put_guid and remove local copy of this function
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-05 16:51:26 +01:00
Peter Ross
b7c9512fca asfenc: rename put_guid to ff_put_guid
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-05 16:51:25 +01:00
Peter Ross
1efe4ff91d wtvenc: add @file comment
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-05 16:51:25 +01:00
Peter Ross
3852c29fd4 fix whitespace nits
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-05 16:51:25 +01:00
Martin Storsjö
18ae362640 http: Remove the custom function for disabling chunked posts
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 16:54:39 +02:00
Martin Storsjö
d450cc4f4a rtsp: Disable chunked http post through AVOptions
This avoids having to use a private function.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 16:53:58 +02:00
Carl Eugen Hoyos
237f13290b movdec: Set frame_size for AMR
Earlier, sc->samples_per_frame was used for setting the frame size,
but all files don't have that set properly. The frame size is a
known constant for these codecs.

If frame_size isn't set, the mov/3gp muxer refuses to mux it.

This fixes stream copy of audio from
https://roundup.libav.org/file1248/Video_With_AMR-NB_Audio.3gp
to another 3gp file (roundup issue 2468).

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 16:30:18 +02:00
Clément Bœsch
0e5ecd806e Replace remaining av_new_stream() with avformat_new_stream(). 2011-11-05 15:07:19 +01:00
Ronald S. Bultje
d31fb1a9e7 matroskadec: empty blocks are in fact valid. 2011-11-05 06:59:27 -07:00
Carl Eugen Hoyos
ed669c9bec movenc: Set a correct packet size for AMR-NB mode 15, "no data"
These packets are valid packets, and consist of 1 byte (which
contains the mode bits).

This had been analyzed and reported by Igor Levin, igor d levin comverse com.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:35:34 +02:00
Martin Storsjö
b6d08f40aa avformat: Add functions for doing global network initialization
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:17:51 +02:00
Martin Storsjö
183baeadca avformat: Add the https protocol
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:09:36 +02:00
Martin Storsjö
558d192d23 avformat: Add the tls protocol, using OpenSSL or gnutls
Note, this protocol doesn't yet check verify the server
certificate against a local database of trusted CA root
certificates.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:09:30 +02:00
Martin Storsjö
1606e551ff avformat: Initialize gnutls in ff_tls_init()
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:09:27 +02:00
Martin Storsjö
48e59ad8e7 avformat: Add ff_tls_init()/deinit() that initialize OpenSSL
If the application hasn't set up mutex callbacks, we set up
our own using pthreads (or w32pthreads).

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:08:59 +02:00
Martin Storsjö
f6d3710096 avformat: Split out functions from network.h to a new file, network.c
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-05 12:08:47 +02:00
Michael Niedermayer
bb99ae3ae9 lavf: fix null pointer dereference in rdt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-03 22:38:10 +01:00
Michael Niedermayer
b3f4ff2876 id3v2enc: av_strcasecmp()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-03 20:21:01 +01:00
Carl Eugen Hoyos
a487378ef5 Set frame_size for AMR_NB in mov.
This copies the behaviour of the amr demuxer.
2011-11-03 20:22:10 +01:00
Carl Eugen Hoyos
4eb86d348f Do not use strcpy for "strings" starting with \0. 2011-11-03 20:22:10 +01:00
Reimar Döffinger
96949dafcc Replace all strcasecmp/strncasecmp usages.
All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.
Instead use our own implementations that always treat the data
as ASCII.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-11-03 19:25:26 +01:00
Michael Niedermayer
1ed9eb5a59 lavf: Do not set cur_dts to undetermined before first_dts has been calculated as this would upset the start_time and first_dts calculation.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-03 14:47:42 +01:00
Carl Eugen Hoyos
d6af8e68c4 Cosmetics: Reindent after last commit. 2011-11-03 14:30:00 +01:00
Carl Eugen Hoyos
80af00b4b2 Support new ALAC magic cookie in caf files. 2011-11-03 14:27:54 +01:00
Michael Niedermayer
988f585fcb Merge remote-tracking branch 'qatar/master'
* qatar/master: (44 commits)
  replacement Indeo 3 decoder
  gsm demuxer: do not allocate packet twice.
  flvenc: use first packet delay as global delay.
  ac3enc: doxygen update.
  imc: return error codes instead of 0 for error conditions.
  imc: return meaningful error codes instead of -1
  imc: do not set channel layout for stereo
  imc: validate channel count
  imc: check for ff_fft_init() failure
  imc: check output buffer size before decoding
  imc: use DSPContext.bswap16_buf() to byte-swap packet data
  rtsp: add allowed_media_types option
  libgsm: add flush function to reset the decoder state when seeking
  libgsm: simplify decoding by using a loop
  gsm: log error message when packet is too small
  libgsmdec: do not needlessly set *data_size to 0
  gsmdec: do not needlessly set *data_size to 0
  gsmdec: add flush function to reset the decoder state when seeking
  libgsmdec: check output buffer size before decoding
  gsmdec: log error message when output buffer is too small.
  ...

Conflicts:
	Changelog
	ffplay.c
	libavcodec/indeo3.c
	libavcodec/mjpeg_parser.c
	libavcodec/vp3.c
	libavformat/cutils.c
	libavformat/id3v2.c
	libavutil/parseutils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-03 02:16:26 +01:00
Justin Ruggles
894bc1d322 gsm demuxer: do not allocate packet twice.
fixes memleak with raw gsm demuxing.
2011-11-02 19:36:04 -04:00
Justin Ruggles
905de11907 flvenc: use first packet delay as global delay.
This keeps the streams sychronized. The packets must be interleaved per-DTS.
2011-11-02 19:26:44 -04:00
Mean
f68742bf5b mpegtsenc: EAC3 support
Reviewed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-02 20:41:24 +01:00
John Brooks
f011fcd67e rtsp: add allowed_media_types option
Streams from RTSP or SDP that do not match an allowed type will
be skipped entirely, which allows video-only or audio-only
streaming from servers that provide both.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-11-02 21:37:46 +02:00
Justin Ruggles
87c57d807f Create separate functions for the raw GSM demuxer.
Put the new raw GSM demuxer in its own file.
Fixes raw GSM demuxing.
2011-11-02 14:41:16 -04:00
Michael Niedermayer
ce451c6b3a id3v2enc: include strings.h for strcasecmp()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-02 19:10:49 +01:00
Tobias Rapp
f2e7ee9bf9 id3v2enc: add support for year and day/month tags when writing id3v2 version 3 metadata
Adds support for year (TYER) and day/month (TDAT) tags when writing
id3v2 version 3 metadata by splitting the "date" tag. The date tag
should have a format of "YYYY-MM-DD" or "YYYY".

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-02 14:33:55 +01:00
Diego Biurrun
c6cd0e17f3 Replace vendor string in Ogg and FLAC muxers. 2011-11-02 10:43:39 +01:00
Diego Biurrun
2f5df0b12c Replace ffmpeg references with more accurate libav* references. 2011-11-02 10:42:55 +01:00
Diego Biurrun
20566eb0f0 Replace outdated references to ffmpeg tool with avconv. 2011-11-02 10:42:54 +01:00
Diego Biurrun
124e28847b Remove some stray unnecessary ffmpeg references. 2011-11-02 10:42:54 +01:00
Anton Khirnov
ec22979a1d id3v2: fix type of ID3v2EMFunc.free() 2011-11-02 10:32:37 +01:00
Justin Ruggles
6ac34eed54 g726: use bits_per_coded_sample instead of bitrate to determine mode
This requires some workarounds in the WAV muxer and demuxer. We need to write
the correct bits_per_coded_sample and block_align in the muxer. In the
demuxer, we cannot rely on the bits_per_coded_sample value, so we use the bit
rate and sample rate to determine the value.

This avoids having the decoder rely on AVCodecContext.bit_rate, which is not
required to be set by the user for decoding according to our API.
2011-11-01 21:23:03 -04:00
Matthieu Bouron
2264afa1c2 gxf: add timecode information to metadata
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-11-01 18:41:46 +01:00
Michael Niedermayer
26b64550d6 mmsh: add return value for mmsh_open()
Found-by: cptspiff
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-01 12:59:15 +01:00
Michael Niedermayer
8af4ac5272 mmsh: do not try to seek to negative tiimestamps, it does not work
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-01 00:47:25 +01:00
Tobias Rapp
0f39fa0279 mp3enc: avoid truncating id3v1 tags by one byte
Avoid writing the trailing null-byte for id3v1 tags if length reaches max length.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-11-01 00:46:41 +01:00
Michael Niedermayer
33789862aa mmsh_read_seek: skip header
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 22:59:56 +01:00
Michael Niedermayer
237bcaa275 mmsh:_implement a minimal mmsh_seek() so the stream position can be found out.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 22:43:38 +01:00
Michael Niedermayer
60fcc19bff asfdec: Check packet_replic_size earlier
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 22:42:45 +01:00
Michael Niedermayer
8475ec190c mmsh: mmsh_read_seek()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 20:50:04 +01:00
Michael Niedermayer
86a4e55e66 mmsh: split out mmsh_open_internal()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 20:49:23 +01:00
Michael Niedermayer
aedb87c57e mmsh: move location storage into context
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-31 20:45:12 +01:00
Vladimir Voroshilov
02fa529539 Fix deprecated warnings in .bit (de)muxer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-30 15:39:26 +01:00
Anssi Hannula
ab9c00b992 spdifenc: use special alignment for DTS-HD length_code
Align IEC 61937 length_code for DTS-HD so that
(length_code & 0xf) == 0x8. This is reportedly needed with some
receivers.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
2011-10-30 15:43:19 +02:00
Michael Niedermayer
d17e7070a0 Merge remote-tracking branch 'qatar/master'
* qatar/master: (51 commits)
  cin audio: use sign_extend() instead of casting to int16_t
  cin audio: restructure decoding loop to avoid a separate counter variable
  cin audio: use local variable for delta value
  cin audio: remove unneeded cast from void*
  cin audio: validate the channel count
  cin audio: remove unneeded AVCodecContext pointer from CinAudioContext
  dsicin: fix several audio-related fields in the CIN demuxer
  flacdec: use av_get_bytes_per_sample() to get sample size
  dca: handle errors from dca_decode_block()
  dca: return error if the frame header is invalid
  dca: return proper error codes instead of -1
  utvideo: handle empty Huffman trees
  binkaudio: change short to int16_t
  binkaudio: only decode one block at a time.
  binkaudio: store interleaved overlap samples in BinkAudioContext.
  binkaudio: pre-calculate quantization factors
  binkaudio: add some buffer overread checks.
  atrac3: support float or int16 output using request_sample_fmt
  atrac3: add CODEC_CAP_SUBFRAMES capability
  atrac3: return appropriate error codes instead of -1
  ...

Conflicts:
	libavcodec/atrac1.c
	libavcodec/dca.c
	libavformat/mov.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-30 01:33:41 +02:00
Carl Eugen Hoyos
86931dc930 Bump libavformat minor version for the G.729 raw demuxer. 2011-10-30 00:03:00 +02:00
Justin Ruggles
44d2a982ac dsicin: fix several audio-related fields in the CIN demuxer
bits_per_coded_sample should be 8.
block_align is calculated incorrectly, but it is not needed anyway.
packet pts should be calculated in samples.
packet duration can be set.
2011-10-29 16:43:40 -04:00
Vladimir Voroshilov
0fd59f1d45 Minimal patch for G.729 demuxer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-29 22:08:25 +02:00
Benjamin Larsson
69e7ad8dbc mov: Avoid divide by zero in edit list dts handling
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-10-29 07:59:05 -07:00
Hendrik Leppkes
8689d87ac6 Revert "matroskadec: forward parsing errors to caller."
This reverts commit 5dd514af93.
Silently ignoring errors allows some broken files to simply be played, instead of failing.
(cherry picked from commit 7804b0693375c1a7ba1046f7a3579e9f63c2b15a)

The intended goal (as confirmed with its author) of fixing a crash has been
fixed differently prior to the application of this patch and this patch does
notsucessfully propagate parse errors either.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-29 15:57:26 +02:00
Reimar Döffinger
eac778deb3 Some minor spelling fixes.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-10-29 14:51:31 +02:00
Carl Eugen Hoyos
7e05542aea Add Vladimir Voroshilov's copyright header to bit.c. 2011-10-29 13:16:47 +02:00
Ronald S. Bultje
38a4be3fa7 lavf: use number of output pictures for delay checks.
This fixes false positives of has_codec_delay_been_guessed() for
streams where not every input picture generates an output picture,
such as interlaced H264.
2011-10-28 23:42:57 -07:00
Michael Niedermayer
6faf0a21e1 Merge remote-tracking branch 'qatar/master'
* qatar/master: (53 commits)
  probe: Restore identification of files with very large id3 tags and no extension.
  probe: Remove id3 tag presence as a criteria to do file extension checking.
  mpegts: MP4 SL support
  mpegts: MP4 OD support
  mpegts: Add support for Sections in PMT
  mpegts: Replace the MP4 descriptor parser with a recursive parser.
  mpegts: Add support for multiple mp4 descriptors
  mpegts: Parse mpeg2 SL descriptors.
  isom: Add MPEG4SYSTEMS dummy object type indication.
  aacdec: allow output reconfiguration on channel changes
  nellymoserenc: take float input samples instead of int16
  nellymoserdec: use dsp functions for overlap and windowing
  nellymoserdec: do not fail if there is extra data in the packet
  nellymoserdec: fail if output buffer is too small
  nellymoserdec: remove pointless buffer size check.
  lavf: add init_put_byte() to the list of visible symbols.
  seek-test: free options dictionary after use
  snow: do not draw_edge if emu_edge is set
  tools/pktdumper: update to recent avformat api
  seek-test: update to recent avformat api
  ...

Conflicts:
	doc/APIchanges
	libavcodec/mpegaudiodec.c
	libavcodec/nellymoserdec.c
	libavcodec/snow.c
	libavcodec/version.h
	libavcodec/wmadec.c
	libavformat/avformat.h
	libavformat/mpegts.c
	libavformat/mxfdec.c
	libavformat/utils.c
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-29 02:08:54 +02:00
Alex Converse
61856d06eb probe: Restore identification of files with very large id3 tags and no extension.
Restore behavior of identifying files with huge id3 tags as
mp3 at AVPROBE_SCORE_MAX/4. This was broken in r25378 and subsequently
removed in r25929.
2011-10-28 15:44:10 -07:00
Alex Converse
7a773d4d59 probe: Remove id3 tag presence as a criteria to do file extension checking.
This only encourages our users to put id3v2 tags on non-mp3 files to opt
into extension based probing.
2011-10-28 15:44:09 -07:00
Alex Converse
ca65932bbf mpegts: MP4 SL support 2011-10-28 14:54:14 -07:00
Alex Converse
c530267024 mpegts: MP4 OD support 2011-10-28 14:54:14 -07:00
Alex Converse
4682a1dc3a mpegts: Add support for Sections in PMT 2011-10-28 14:54:14 -07:00
Alex Converse
fec2836483 mpegts: Replace the MP4 descriptor parser with a recursive parser. 2011-10-28 14:54:14 -07:00
Alex Converse
c3bc6096f2 mpegts: Add support for multiple mp4 descriptors 2011-10-28 14:54:13 -07:00
Alex Converse
476d04a56a mpegts: Parse mpeg2 SL descriptors. 2011-10-28 14:54:13 -07:00
Alex Converse
77b5c82b49 isom: Add MPEG4SYSTEMS dummy object type indication. 2011-10-28 14:54:13 -07:00
Anton Khirnov
ed1aa89217 lavf: add init_put_byte() to the list of visible symbols.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-28 21:46:30 +02:00
Anton Khirnov
854eadccb6 lavf: add init_put_byte() to the list of visible symbols. 2011-10-28 20:06:34 +02:00
Janne Grunau
c12ef64d69 seek-test: free options dictionary after use 2011-10-28 19:50:44 +02:00
Janne Grunau
d88e9f1c07 seek-test: update to recent avformat api 2011-10-28 19:08:37 +02:00
Anton Khirnov
9a174562e4 lavf: move private fields in AVStream to the end at next bump. 2011-10-28 09:25:26 +02:00
Anton Khirnov
df968050ab lavf: move private fields in AVFormatContext to the end at next bump. 2011-10-28 09:24:14 +02:00
Anton Khirnov
a2faa95151 lavf: make some seeking functions private
Specifically av_update_cur_dts(), av_seek_frame_binary() and
av_gen_search().

They are not supposed to be called outside lavf.
2011-10-28 09:23:24 +02:00
Michael Niedermayer
8d4e44993a Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavc: remove "legacy" mpegvideo decoder.
  iv8: assemble packets to return complete frames
  pulse: documentation
  pulse: introduce pulseaudio input
  remove the zork pcm seek test

Conflicts:
	configure
	libavdevice/Makefile
	libavdevice/alldevices.c
	libavdevice/avdevice.h
	libavdevice/pulse.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-28 03:05:16 +02:00
Stefano Sabatini
aa638b4600 rawdec: add check on sample_rate
Prevent error condition in case sample_rate is unset or set to a negative
value. In particular, fix divide-by-zero error occurring in ffmpeg due to
sample_rate set to 0 in output_packet(), in code:

                ist->next_pts += ((int64_t)AV_TIME_BASE * ist->st->codec->frame_size) /
                    ist->st->codec->sample_rate;

Fix trac ticket #324.
2011-10-28 02:06:50 +02:00
Hendrik Leppkes
b76bc01034 Implement parsing of the "HandlerName" from th MP4 HDLR atom.
This atom typically is used for a track title.
(cherry picked from commit a356137816b4ea20a892d1fb203b11dbfedbc543)

Reviewed-by: Baptiste Coudurier
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-28 01:37:50 +02:00
Yusuke Nakamura
05e417aa63 mov: Support empty first edit + normal second edit.
(cherry picked from commit df342c91e6cfceb2537c2d1b2442dd685381a0ca)

Reviewed-by: Baptiste Coudurier
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-28 01:37:50 +02:00
Michael Niedermayer
c643ba8128 mpegts: Fix detection of some raw AAC
Fixes Ticket577

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-27 21:40:05 +02:00
Janne Grunau
cf543c6574 iv8: assemble packets to return complete frames 2011-10-27 18:47:34 +02:00
David Conrad
1c5670dbb2 Timecode v2 muxer
(cherry picked from commit 79ca161498744330ac940ae773dda3f1796ce955)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-27 01:03:22 +02:00
Michael Niedermayer
742d218bf1 avidec: Return correct error code from avi_sync() in case of IO error.
Found-by: Tanami, Ohad
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-26 23:37:37 +02:00
Michael Niedermayer
3a56169fec movenc: reserved_moov_size, which allows placing moov at the begin of the file.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-26 22:18:01 +02:00
Michael Niedermayer
51bfaa21c8 Merge remote-tracking branch 'qatar/master'
* qatar/master: (22 commits)
  g722dec: check output buffer size before decoding
  g722dec: cosmetics: reindent/linewrap
  g722dec: remove the use of lowres for half-rate decoding.
  tta: check for extradata allocation failure in tta demuxer
  tta: check for allocation failure of decode_buffer
  tta: use correct frame_length calculation.
  tta: add support for decoding 24-bit sample format
  cosmetics: indentation
  tta: remove pointless braces
  tta: check output buffer size after adjusting frame length for last frame
  tta: fix reading of format in TTA header.
  tta: remove useless commented-out lines
  tta: check remaining bitstream size while reading unary value
  lavf: deprecate AVStream.stream_copy
  avconc: split choose_codec() to choose_decoder/choose_encoder.
  lavf: simplify by using FFMAX/FFMIN.
  mpegenc: add preload private option.
  cosmetics: simplify latm_decode_init
  latm: avoid unnecessary reinit of the aac decoder
  aacdec: initialize sbr context only in new channel elements
  ...

Conflicts:
	avconv.c
	libavcodec/resample.c
	libavcodec/tta.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-26 02:36:07 +02:00
Justin Ruggles
f540ca22c5 tta: check for extradata allocation failure in tta demuxer 2011-10-25 11:22:02 -04:00
Anton Khirnov
3d813e4c54 lavf: deprecate AVStream.stream_copy
It's only used in avconv, so it properly belongs to OutputStream struct
there.
2011-10-25 16:30:00 +02:00
Anton Khirnov
a75034300f lavf: simplify by using FFMAX/FFMIN. 2011-10-25 16:28:52 +02:00
Anton Khirnov
f172132f82 mpegenc: add preload private option.
Deprecate AVFormatContext.preload.
2011-10-25 16:27:48 +02:00
Nicolas George
cf88cf17d0 Remove CELT / Opus confusion in labels, doc and comments.
The situation was not clear when support was added but it is now:
CELT and Opus are really two different codecs.
The current code supports CELT via libcelt, not Opus.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-25 15:04:51 +02:00
Hendrik Leppkes
d1ee98c94b mpegts: add BDMV secondary audio stream types
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-24 18:47:21 +02:00
Hendrik Leppkes
463c8d8621 mpegts: fix null-pointer dereference
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-24 18:12:54 +02:00
Michael Niedermayer
2b0cdb7364 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Move id3v2 tag writing to a separate file.
  swscale: add missing colons to x86 assembly yuv2planeX.
  g722: split decoder and encoder into separate files
  cosmetics: remove extra spaces before end-of-statement semi-colons
  vorbisdec: check output buffer size before writing output
  wavpack: calculate bpp using av_get_bytes_per_sample()
  ac3enc: Set max value for mode options correctly
  lavc: move get_b_cbp() from h263.h to mpeg4videoenc.c
  mpeg12: move closed_gop from MpegEncContext to Mpeg1Context
  mpeg12: move full_pel from MpegEncContext to Mpeg1Context
  mpeg12: move Mpeg1Context from mpeg12.c to mpeg12.h
  mpegvideo: remove some unused variables from MpegEncContext.

Conflicts:
	libavcodec/mpeg12.c
	libavformat/mp3enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-24 01:01:21 +02:00
Michael Karcher
16ad77b357 Move id3v2 tag writing to a separate file.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-10-23 19:17:53 +02:00
Michael Niedermayer
f97faf6751 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  id3v2: fix doxy comment - 'machine byte order' makes no sense on char arrays
  VC1: restore mistakenly removed code
  twinvq: check output buffer size before decoding
  twinvq: return an error when the packet size is too small
  lavf: export some forgotten symbols with non-av prefixes.
  swscale: update altivec yuv2planeX asm to new per-plane API.
  swscale: make yuv2yuvX_10_sse2/avx 8/9/16-bits aware.
  yuv2planeX10 SIMD
  swscale: decide whether to use yuv2plane1/X on a per-plane basis.
  swscale: reintroduce full precision in 16-bit output.
  Split up yuv2yuvX functions
  Split out yuv2yuv1 luma and chroma in order to make them generic DSP functions
  lavc: replace references to deprecated AVCodecContext.error_recognition to use AVCodecContext.err_recognition
  lavc: translate non-flag-based er options into flag-based ef options at codec open
  add -err_filter AVOptions to access flag-based error recognition
  h264_weight: initialize "height" function argument properly.
  presets: spelling error in libvpx 1080p50_60
  avplay: fix fullscreen behaviour with SDL 1.2.14 on Mac OS X

Conflicts:
	ffplay.c
	libavformat/libavformat.v
	libswscale/swscale.c
	libswscale/x86/swscale_template.c
	tests/ref/lavfi/pixfmts_scale

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-23 05:13:56 +02:00
Carl Eugen Hoyos
9e8dff90ef Revert "mov: do not misreport empty stts"
Fixes ticket #578.

This reverts commit 30c3d976f1.
2011-10-23 00:54:56 +02:00
Michael Karcher
e71ebb1972 id3v2: fix doxy comment - 'machine byte order' makes no sense on char arrays
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-10-22 22:52:18 +02:00
Anton Khirnov
07e1256456 lavf: export some forgotten symbols with non-av prefixes. 2011-10-22 21:08:31 +02:00
Carl Eugen Hoyos
415f3ceac1 Fix comment: Enhanced AC-3 in mov is defined in ETSI TS 102 366. 2011-10-22 02:23:56 +02:00
Michael Niedermayer
aedc908601 Merge remote-tracking branch 'qatar/master'
* qatar/master: (35 commits)
  flvdec: Do not call parse_keyframes_index with a NULL stream
  libspeexdec: include system headers before local headers
  libspeexdec: return meaningful error codes
  libspeexdec: cosmetics: reindent
  libspeexdec: decode one frame at a time.
  swscale: fix signed shift overflows in ff_yuv2rgb_c_init_tables()
  Move timefilter code from lavf to lavd.
  mov: add support for hdvd and pgapmetadata atoms
  mov: rename function _stik, some indentation cosmetics
  mov: rename function _int8 to remove ambiguity, some indentation cosmetics
  mov: parse the gnre atom
  mp3on4: check for allocation failures in decode_init_mp3on4()
  mp3on4: create a separate flush function for MP3onMP4.
  mp3on4: ensure that the frame channel count does not exceed the codec channel count.
  mp3on4: set channel layout
  mp3on4: fix the output channel order
  mp3on4: allocate temp buffer with av_malloc() instead of on the stack.
  mp3on4: copy MPADSPContext from first context to all contexts.
  fmtconvert: port float_to_int16_interleave() 2-channel x86 inline asm to yasm
  fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasm
  ...

Conflicts:
	libavcodec/arm/h264dsp_init_arm.c
	libavcodec/h264.c
	libavcodec/h264.h
	libavcodec/h264_cabac.c
	libavcodec/h264_cavlc.c
	libavcodec/h264_ps.c
	libavcodec/h264dsp_template.c
	libavcodec/h264idct_template.c
	libavcodec/h264pred.c
	libavcodec/h264pred_template.c
	libavcodec/x86/h264dsp_mmx.c
	libavdevice/Makefile
	libavdevice/jack_audio.c
	libavformat/Makefile
	libavformat/flvdec.c
	libavformat/flvenc.c
	libavutil/pixfmt.h
	libswscale/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-22 01:16:41 +02:00
Reimar Döffinger
f4b51d061f flvdec: Do not call parse_keyframes_index with a NULL stream
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-10-22 00:59:33 +03:00
Hendrik Leppkes
1a7090bfaf mov: support eac3 audio
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 22:52:55 +02:00
Michael Niedermayer
a0a4b13322 mpegts: remove read_seek()
Its redundant

Found-by: nevcairiel
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 22:35:07 +02:00
Michael Niedermayer
08d4408a90 utils: disable debuging code at the end of av_gen_search()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 22:27:02 +02:00
Michael Niedermayer
f73f68b894 utils: flush on successfull av_seek_frame_binary()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 22:26:13 +02:00
Michael Niedermayer
db1347f66e mpegts: cache information to speed up seeking.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 21:13:20 +02:00
Michael Niedermayer
27f7589ab1 seek: Fix av_gen_search() so that seeks outside max/min do not successfully seek to random
points but rather seek to the min/max.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 20:45:00 +02:00
Anton Khirnov
5dd35b43f1 Move timefilter code from lavf to lavd.
It's only used in the JACK device.

Fixes linking shared lavd with JACK enabled.
2011-10-21 20:29:05 +02:00
Raivo Hool
b06df70755 mov: add support for hdvd and pgapmetadata atoms
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-21 20:29:05 +02:00
Raivo Hool
5da35d1cb3 mov: rename function _stik, some indentation cosmetics
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-21 20:29:05 +02:00
Raivo Hool
80951f5cf6 mov: rename function _int8 to remove ambiguity, some indentation cosmetics
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-21 20:29:02 +02:00
Raivo Hool
94395fbf8c mov: parse the gnre atom
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-21 19:50:51 +02:00
Michael Niedermayer
7846280d1d mpegts: assert position in dts reading code.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 18:06:18 +02:00
Michael Niedermayer
de9862a95e mpegts: add and use mpegts_get_dts()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 18:06:18 +02:00
Michael Niedermayer
04ac0d7994 mpegts: fix type of argument of mpegts_resync()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 18:06:18 +02:00
Justin Ruggles
ef74e39799 flvenc: store delay and last_ts per-stream. 2011-10-21 09:43:11 -04:00
Michael Niedermayer
ce253edf4e fix shared lib build
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 02:27:33 +02:00
Michael Niedermayer
dd8ffc1925 Merge remote-tracking branch 'qatar/master'
* qatar/master: (47 commits)
  lavc: hide private symbols.
  lavc: deprecate img_get_alpha_info().
  lavc: use avpriv_ prefix for ff_toupper4.
  lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits.
  lavc: use avpriv_ prefix for ff_ac3_parse_header.
  lavc: use avpriv_ prefix for ff_frame_rate_tab.
  lavc: rename ff_find_start_code to avpriv_mpv_find_start_code
  lavc: use avpriv_ prefix for ff_split_xiph_headers.
  lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header.
  lavc: use avpriv_ prefix for some dv symbols used in lavf.
  lavc: use avpriv_ prefix for some flac symbols used in lavf.
  lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf.
  lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf.
  lavc: use avpriv_ prefix for ff_aac_parse_header().
  lavf: hide private symbols.
  lavf: use avpriv_ prefix for some dv functions.
  lavf: use avpriv_ prefix for ff_new_chapter().
  avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation
  avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2()
  avcodec: clarify documentation of CODEC_CAP_DELAY
  ...

Conflicts:
	configure
	doc/general.texi
	libavcodec/Makefile
	libavcodec/aacdec.c
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/dv.c
	libavcodec/dvdata.c
	libavcodec/dvdata.h
	libavcodec/libspeexenc.c
	libavcodec/mpegvideo.c
	libavcodec/version.h
	libavformat/avidec.c
	libavformat/dv.c
	libavformat/dv.h
	libavformat/flvenc.c
	libavformat/mov.c
	libavformat/mp3enc.c
	libavformat/oggparsespeex.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-21 02:01:26 +02:00
Anton Khirnov
0842d58998 lavc: use avpriv_ prefix for ff_toupper4.
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
9f51c682ee lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits.
They are used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
6f89efeaa7 lavc: use avpriv_ prefix for ff_ac3_parse_header.
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
9138a130cd lavc: use avpriv_ prefix for ff_frame_rate_tab.
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
773375c3d0 lavc: rename ff_find_start_code to avpriv_mpv_find_start_code
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
357db4c263 lavc: use avpriv_ prefix for ff_split_xiph_headers.
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
2361e59b98 lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header.
It's used in lavf.
2011-10-20 21:06:58 +02:00
Anton Khirnov
242c73a0fd lavc: use avpriv_ prefix for some dv symbols used in lavf.
Specifically, ff_dv_frame_profile and ff_dv_codec_profile.
2011-10-20 21:06:58 +02:00
Anton Khirnov
d9cca9fc6a lavc: use avpriv_ prefix for some flac symbols used in lavf.
Specifically, ff_flac_parse_streaminfo, ff_flac_is_extradata_valid and
ff_flac_parse_block_header
2011-10-20 21:06:58 +02:00
Anton Khirnov
59a9a23581 lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf.
Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and
ff_copy_pce_data
2011-10-20 21:06:57 +02:00
Anton Khirnov
82ab61f901 lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf.
Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header,
ff_mpegaudio_decode_header.
2011-10-20 21:06:57 +02:00
Anton Khirnov
73ae27e17b lavc: use avpriv_ prefix for ff_aac_parse_header().
It's used in lavf.
2011-10-20 21:06:57 +02:00
Anton Khirnov
8d74bf17c6 lavf: hide private symbols.
Overhead as reported by rbelf-size goes from 40147 to 20877.
2011-10-20 21:06:45 +02:00
Anton Khirnov
ab88b25f99 lavf: use avpriv_ prefix for some dv functions.
They are used in libavdevice.
2011-10-20 20:57:23 +02:00
Anton Khirnov
1fa395e471 lavf: use avpriv_ prefix for ff_new_chapter().
It's used in libavdevice.
2011-10-20 20:57:23 +02:00
Justin Ruggles
9ef6c7977f avformat: do not require frame_size for Speex.
Having it there forces decoding of a frame in order to get frame_size, but it
is not really needed for proper demuxing or decoding.
2011-10-20 13:06:16 -04:00
Justin Ruggles
0e69c04773 ogg/speex: set correct timestamp and duration for the first packet.
The first timestamp should be negative due to delay.
Also, do not set AVCodecContext.frame_size unnecessarily.
2011-10-20 13:06:16 -04:00
Justin Ruggles
4ee247a2bd flvenc: check packet duration in speex using timestamps
Using AVCodecContext.frame_size is not reliable.
2011-10-20 13:06:16 -04:00
Justin Ruggles
52375ba567 flvenc: adjust for negative DTS for all codecs, not just H.264 2011-10-20 13:06:15 -04:00
Michael Niedermayer
d0492578c8 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  presets: rename presets directory
  lavc: make avcodec_get_context_defaults3 "officially" public
  lavf: replace av_new_stream->avformat_new_stream part II.
  lavf,lavd: replace av_new_stream->avformat_new_stream part I.
  lavf: add avformat_new_stream as a replacement for av_new_stream.
  Use correct scaling table for bwd-pred MVs in second B-field
  Ut Video decoder
  Makefile: change presets extension to .avpreset
  lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs
  lavfi: add testsrc source
  AVOptions: add documentation.
  presets: update libx264 ffpresets

Conflicts:
	Changelog
	doc/APIchanges
	doc/ffmpeg.texi
	ffpresets/libx264-ipod320.ffpreset
	ffpresets/libx264-ipod640.ffpreset
	ffserver.c
	libavcodec/avcodec.h
	libavcodec/options.c
	libavcodec/version.h
	libavdevice/libdc1394.c
	libavfilter/avfilter.h
	libavfilter/vsrc_testsrc.c
	libavformat/flvdec.c
	libavformat/riff.c
	libavformat/version.h
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-20 02:34:51 +02:00
Laurent Aimar
bc38e83793 mpegts: do not return from ff_mpegts_parse_packet() after having seen the first PMT
It prevents leaving the AVPacket uninitialized.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-19 23:28:05 +02:00
Laurent Aimar
49ec0c818d mpegts: fix return value when enough ts packets have been parsed or when the first PMT has been seen.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-19 23:28:05 +02:00
Michael Niedermayer
e31c5ebe11 mpegtsenc: fix handling of large audio packets
(sorry i have no sample, just a user report)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-19 23:04:31 +02:00
Reimar Döffinger
6ea6ff053a Do not call parse_keyframes_index with NULL stream.
Seems to fix trac issue #569.
Sample is unfortunately not available, but it might be caused by
an index existing for non-existing audio stream (?).

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-10-19 18:54:58 +02:00