Commit Graph

41717 Commits

Author SHA1 Message Date
Michael Niedermayer
08613d50d6 lavf: separate muxer/demuxer class category
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:22:07 +02:00
Michael Niedermayer
6fb7d03d74 lavc: seperate encoder/decoder class category
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:22:07 +02:00
Michael Niedermayer
e69263cd01 avutil: add get_category() for the case where one AVClass can have more than 1 category
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:22:02 +02:00
Michael Niedermayer
b76f77ee0d log: swap colors for muxer and codec layer
This way the filters which are semantically closer to the codec layer
have a (subjectively to me) more similar color.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:13:45 +02:00
Michael Niedermayer
0412e5187e lavfi/avfilter: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:13:45 +02:00
Michael Niedermayer
82ac6a66f9 rv40dsp: use av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 17:13:45 +02:00
Stefano Sabatini
db142a8395 lavfi/avcodec: make avfilter_fill_frame_from*() functions use avfilter_copy_buf_props()
The code in avfilter_copy_buf_props() is more generic, allow code
factorization.
2012-06-19 16:44:36 +02:00
Stefano Sabatini
8f8d8b9538 lavfi/avcodec: always use av_frame* accessors in avfilter_copy_buf_props()
Use av_frame_* accessors for the newly added fields in AVFrame (for which
we are supposed to use such accessors), and group the istructions
accordingly.
2012-06-19 16:44:35 +02:00
Stefano Sabatini
d5761fe47d lavfi/avcodec: copy pos field from AVFilterBuffer to AVFrame pkt_pos 2012-06-19 16:44:35 +02:00
Stefano Sabatini
208c5a08da lavc/qtrlenc: return proper error codes from qtrle_encode_init() 2012-06-19 16:44:35 +02:00
Stefano Sabatini
5793a6d9f9 lavc/libschroedinger: add missing failure checks in ff_create_schro_frame() 2012-06-19 16:44:34 +02:00
Michael Niedermayer
97726e86be x86/intmath: fix type of FASTDIV
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 16:20:20 +02:00
Paul B Mahol
7238ed6c84 avidec: use designated initializers for AVClass
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-06-19 13:59:17 +00:00
Paul B Mahol
ef8bea9107 mov: use designated initializers for AVClass
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-06-19 13:57:06 +00:00
Carl Eugen Hoyos
c47fc942d4 Fix dependencies for the atempo filter.
Found, analysed and tested by trac user Jamal.

Fixes ticket #1465.
2012-06-19 12:06:41 +02:00
Michael Niedermayer
0c142e4cda swr: introduce filter_alloc in preparation of SIMD resample optimisations
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 03:09:24 +02:00
Michael Niedermayer
80e857c967 swr/resample: optimize C code for the most common case
15% speedup

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-19 03:09:24 +02:00
Stefano Sabatini
c90e8054af lavc/avcodec.h: fix reference to nonexistent function in av_picture_copy() doxy
Mention av_image_copy() instead.
2012-06-19 01:36:39 +02:00
Stefano Sabatini
18b4404dc3 lavc/imgconvert: fix check on av_image_check_size() return code in avpicture_get_size()
The documentation states that av_image_check_size() will return a
negative value in case of error, while the check is done on ret != 0.

Also return a proper error code rather than -1 in case the check fails.
2012-06-19 01:36:30 +02:00
Stefano Sabatini
0b2ecf8224 lavc/imgconvert: remove pointless switch block from avpicture_fill() 2012-06-19 01:36:23 +02:00
Stefano Sabatini
b583ccc3db lavc/rawdec: propagate duration from packet to frame 2012-06-19 01:36:17 +02:00
Michael Niedermayer
4b5c7d4d9a huffyuv: switch to av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 21:44:48 +02:00
Michael Niedermayer
da42f56985 asv1: switch to av_assert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 21:44:22 +02:00
Michael Niedermayer
b90f83e905 snowenc: update selftest code for the new temporary arrays
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 20:23:53 +02:00
Michael Niedermayer
82edf6727f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavr: add x86-optimized functions for mixing 1-to-2 s16p with flt coeffs
  lavr: add x86-optimized functions for mixing 1-to-2 fltp with flt coeffs
  Add Dolby/DPLII downmix support to libavresample
  vorbisdec: replace div/mod in loop with a counter
  fate: vorbis: add 5.1 surround test
  rtpenc: Allow requesting H264 RTP packetization mode 0
  configure: Sort the library listings in the help text alphabetically
  dwt: remove variable-length arrays
  RTMPT protocol support
  http: Properly handle chunked transfer-encoding for replies to post data
  http: Fail reading if the connection has gone away
  amr: Mark an array const
  amr: More space cleanup
  rtpenc: Fix memory leaks in the muxer open function

Conflicts:
	Changelog
	configure
	doc/APIchanges
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 20:07:00 +02:00
Michael Niedermayer
f87dacb27d libavutil: add a merge sort.
compared to qsort this is slower but its stable and doesnt have a O(n^2) worst
case

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 18:40:02 +02:00
Michael Niedermayer
096db654af qsort doxy
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 18:39:35 +02:00
Michael Niedermayer
88f87ebaa3 qsort: add some forgotten ()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 18:39:17 +02:00
Justin Ruggles
f61ce90caa lavr: add x86-optimized functions for mixing 1-to-2 s16p with flt coeffs 2012-06-18 11:24:10 -04:00
Justin Ruggles
29f7490c46 lavr: add x86-optimized functions for mixing 1-to-2 fltp with flt coeffs 2012-06-18 11:24:10 -04:00
John Stebbins
3971be0eb5 Add Dolby/DPLII downmix support to libavresample
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
2012-06-18 10:55:00 -04:00
Michael Niedermayer
3a0a2f33a6 libavutil: add AV_QSORT()
about 2-5 times faster than gnu libcs qsort()
And should be 100% binary identical across platforms.

I will bump the version once the API is certainly stable and
everyone is happy with the API.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-18 16:32:31 +02:00
Mans Rullgard
9fcda25e35 vorbisdec: replace div/mod in loop with a counter
2x speedup of surround decoding on Cortex-A9.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-18 11:47:08 +01:00
Mans Rullgard
7457ebee3a fate: vorbis: add 5.1 surround test
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-18 11:47:08 +01:00
Martin Storsjö
d77f4afa98 rtpenc: Allow requesting H264 RTP packetization mode 0
This requires all NAL units to fit within single RTP packets. It
doesn't change the actual packetization for packets that fit, but
errors out and gives a helpful hint if the NAL units would have to
be split, and signals the right packetization mode in the SDP.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-18 12:27:56 +03:00
Martin Storsjö
becc3c629b configure: Sort the library listings in the help text alphabetically
Only these three libraries were out of order, the rest was already
neatly sorted.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-18 11:10:14 +03:00
Nicolas George
8c3514647e ffmpeg.c: count subtitles in total size.
This avoids the "Output file is empty" warning
with subtitles-only files.
2012-06-18 09:40:01 +02:00
Nicolas George
c49e960a60 ffprobe: dump AVPacket.convergence_duration. 2012-06-18 09:39:17 +02:00
Nicolas George
9ae3e45521 ffprobe: add -show_data option. 2012-06-18 09:38:36 +02:00
Michael Bradshaw
2243f0d078 lavf: add field for how duration is estimated
Signed-off-by: Michael Bradshaw <mbradshaw@sorensonmedia.com>
2012-06-18 09:36:34 +02:00
Carl Eugen Hoyos
3b3150ec9b Fix interlaced prediction for RGB utvideo.
Fixes ticket #1215
2012-06-18 09:01:35 +02:00
Ronald S. Bultje
d9669eab0b dwt: remove variable-length arrays
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-17 23:20:10 +01:00
Michael Niedermayer
564bb244eb Merge remote-tracking branch 'cus/stable'
* cus/stable:
  ffplay: fix -vismv 1
  ffplay: rename buffer source instance from "src" to "ffplay_buffer"
  ffplay: use key=val syntax for the buffersrc args

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-17 23:42:56 +02:00
Michael Niedermayer
6ca48ad044 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  amr: Cosmetic cleanup
  mov_chan: Fix operator precedence by adding parentheses
  doc: Add missing protocols to list of supported protocols.
  tcp: Check the listen call

Conflicts:
	libavformat/amr.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-06-17 22:28:28 +02:00
Samuel Pitoiset
8e50c57dcb RTMPT protocol support
This adds two protocols, but one of them is an internal implementation
detail just used as an abstraction layer/generalization in the code. The
RTMPT protocol implementation uses rtmphttp:// as an alternative to the
tcp:// protocol. This allows moving most of the lower level logic out
from the higher level generic rtmp code.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:56:56 +03:00
Martin Storsjö
35127bf156 http: Properly handle chunked transfer-encoding for replies to post data
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:56:56 +03:00
Martin Storsjö
eb564b23a3 http: Fail reading if the connection has gone away
This can happen if doing a new request using the same socket,
but the new request failed, which clears the urlcontext.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:56:51 +03:00
Martin Storsjö
eb3918c1fd amr: Mark an array const
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:50:06 +03:00
Martin Storsjö
634e874de5 amr: More space cleanup
This was missed in the previous cleanup patch.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:50:04 +03:00
Martin Storsjö
e9ef88fbd2 rtpenc: Fix memory leaks in the muxer open function
Also return a proper error code in these cases.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-17 22:49:25 +03:00