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65210 Commits

Author SHA1 Message Date
Michael Niedermayer b7f8d3de2c Merge commit '7835c24e19d9e1cb43fba5a02ce9d81d518f1300' 
* commit '7835c24e19d9e1cb43fba5a02ce9d81d518f1300':
  dv: Update DV-profile-related functions to current public API

Conflicts:
	libavcodec/dvdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 18:29:38 +02:00
Michael Niedermayer 6cdf409884 avformat/mpegtsenc: do not flush after everything 
there is flushing code in the avformat core that does this in a more
controlled way.

Fixes ticket2748

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 18:10:04 +02:00
Michael Niedermayer fee982048e avformat/mux: flush after header writing, like after packets 
This makes problematic unconditional flushes in mpegts redundant
And is thus part of a fix for ticket 2748

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 18:10:04 +02:00
Michael Niedermayer b4d525eb63 avcodec/pnm: check buf[0] before using buf[1] 
Fixes CSA warning
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 14:01:03 +02:00
Michael Niedermayer 4fed019821 avcodec/takdec: remove unused variable 
Found-by: CSA
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 11:35:25 +02:00
Michael Niedermayer 7dbc27dc1d avcodec/takdec: move tmp declaration to where its used 
Makes the code a bit easier to read

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 11:34:51 +02:00
Stefano Sabatini ac1e3882cc doc/ffserver: merge paragraph starting with "What happens next?" with previous one 
The name of the paragraph sounded a bit silly, and its text is small so
it's better to merge it with the previous paragraph.
 2014-08-03 11:27:27 +02:00
James Almer d0f56ca071 x86/hevc_deblock: improve 8bit transpose store macros 
Up to four instructions less depending on function and instruction set.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 04:24:15 +02:00
Michael Niedermayer 2e6fdcb7f3 avformat/tee: flip assigment direction 
Found-by: CSA
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-03 03:18:52 +02:00
Clément Bœsch ee7ee9b1b4 avcodec/mpeg12dec: fix vissible typo after 17c65651 2014-08-03 00:02:23 +02:00
Michael Niedermayer 17c6565186 avcodec/mpeg12dec: Document Ticket3809 fix 
Suggested-by: Reimar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 23:10:23 +02:00
Michael Niedermayer c103c48525 avcodec/error_resilience: make error an local variable where possible 
This makes the code easier to understand as the scope of the variable is
smaller.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 22:04:08 +02:00
Michael Niedermayer 459996325d avcodec/error_resilience: comment out unused assignment 
Its not removed as the code which uses this is out-commented too.

Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 22:01:59 +02:00
Diego Biurrun 7835c24e19 dv: Update DV-profile-related functions to current public API 2014-08-02 12:54:37 -07:00
Michael Niedermayer d73371b58c avcodec/mmvideo: remove unused return value and assignment 
Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 21:46:24 +02:00
Michael Niedermayer 08b6591cf6 avcodec/avuienc: move pointer declaration to where its used 
Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 20:13:08 +02:00
Michael Niedermayer 17fef17f67 avfilter/lavfutils: remove redundant variable init 
Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 20:03:10 +02:00
Michael Niedermayer 146e498c9e Merge commit 'ffa4d4ef0bd66c4e8bde7357b69bdedc78123ea8' 
* commit 'ffa4d4ef0bd66c4e8bde7357b69bdedc78123ea8':
  ppc: fft: Build AltiVec optimizations in the standard way

Conflicts:
	libavcodec/ppc/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 19:40:18 +02:00
Michael Niedermayer 1d8d21b90a ffserver: initialize pbuffer in prepare_sdp_description() 
also check pbuffer before use

Found-by: CSA
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 18:32:37 +02:00
Michael Niedermayer e706fe7640 avcodec/wavpackenc: Fix log2sample() result value 
Found-by: CSA
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 18:15:12 +02:00
Michael Niedermayer 2b501b553f avformat/dtsdec: skip the first 4k in dts_probe() 
DTS primarly needs to be separated from PCM, and PCM can contain cliping and
overshoots at the very start which can mimic DTS headers.

If this isnt sufficient then more of the DTS stream has to be decoded
and analyzed

Fixes ticket3784

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 17:25:04 +02:00
Michael Niedermayer e6fabd6e9b avformat/dtsdec: fix signedness in reference pcm highpass in dts_probe() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 17:24:42 +02:00
Michael Niedermayer dd551dc7ff avformat/dtsdec: count LE and BE separately in dts_probe() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 17:21:03 +02:00
Diego Biurrun ffa4d4ef0b ppc: fft: Build AltiVec optimizations in the standard way 2014-08-02 07:40:37 -07:00
Matthew Oliver 66627075d9 msvc: fix implicitly declared read/close. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 14:52:17 +02:00
Michael Niedermayer 3fa9692ae2 avcodec/hevc: move HEVCLocalContext declaration into loop 
Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 05:15:57 +02:00
Michael Niedermayer 92be540636 avcodec/h264_parser: remove redundant assignment 
Found-by: CSA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 05:14:18 +02:00
Michael Niedermayer e85bc9df87 Merge commit 'f0e959481968b6d906931127237ed981b6414f6e' 
* commit 'f0e959481968b6d906931127237ed981b6414f6e':
  af_channelmap: Set the frame channel layout

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 04:47:31 +02:00
Michael Niedermayer dcd984e24d Merge commit '87efaa97ceb0ad5820870855d6df3e569e6eac7e' 
* commit '87efaa97ceb0ad5820870855d6df3e569e6eac7e':
  af_join: Set the output frame format

See: e0dd8cadcc
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 04:45:26 +02:00
Michael Niedermayer 98e42a249e avformat/format: Check for av_guess_format() failure 
Fixes null pointer dereference
Fixes Ticket3812

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 04:16:02 +02:00
Michael Niedermayer 26ffa8eaee avformat/format: use av_match_name() in av_guess_codec() 
Fixes part of Ticket2236

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 03:39:38 +02:00
Michael Niedermayer 956f4087c6 ffmpeg_opt: Use av_guess_codec() instead of AVOutputFormat->*codec 
Fixes part of ticket2236

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 03:29:42 +02:00
Michael Niedermayer bcc898dd26 avcodec/dvdsub_parser: print message if packet is smaller than the packet size field 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 01:17:24 +02:00
Michael Niedermayer 81c1657a59 avcodec/dvdsub_parser: Check buf_size before reading 32bit packet size 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 01:15:37 +02:00
Luca Barbato f0e9594819 af_channelmap: Set the frame channel layout 
Otherwise the frame would show the first layout matching the
channel count.
 2014-08-02 00:58:21 +02:00
Luca Barbato 87efaa97ce af_join: Set the output frame format 2014-08-02 00:58:21 +02:00
Michael Niedermayer cfdb30d2f1 avcodec/dvdsub_parser: never return 0 when the input isnt 0 
Fixes a infinite loop
Fixes Ticket3804

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-02 00:27:23 +02:00
Michael Niedermayer afd62b3f18 Merge commit 'fa14804c83a7108a50c63d1f2180e30c75909529' 
* commit 'fa14804c83a7108a50c63d1f2180e30c75909529':
  flv: Index the audio stream

Conflicts:
	libavformat/flvdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 21:34:31 +02:00
Michael Niedermayer f95298c913 avcodec/mpeg12dec: fix support for interlaced mpeg2 with missing last slice 
Fixes Ticket3809

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 21:10:43 +02:00
Michael Niedermayer 7f852962dc avcodec/mpeg12dec: print the amount of overread 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 21:06:13 +02:00
Benoit Fouet f9bd6d61bc h264_mp4toannexb_bsf: rename first_idr to new_idr 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 17:58:30 +02:00
Michael Niedermayer 293124cae8 Merge commit '7ab551f9fd9a63586649a7df8790ddaeac55420f' 
* commit '7ab551f9fd9a63586649a7df8790ddaeac55420f':
  h264: prevent theoretical infinite loop in SEI parsing

Conflicts:
	libavcodec/h264_sei.c

Not merged, as this would remove 2 bitstream compliance checks.
The specification does not allow the bitstream to end in the middle
of these variable length elements and we have no samples which
have such non compliant truncation either so its better to error
out. Which is simpler as well

This issue also has been fixed long ago
See: 9decfc17bb

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 17:47:15 +02:00
Michael Niedermayer 229a1e8694 Merge commit 'b2e059a1ffbdaaa985c6a7dcdd684fa034725238' 
* commit 'b2e059a1ffbdaaa985c6a7dcdd684fa034725238':
  pixdesc: K&R formatting cosmetics

Conflicts:
	libavutil/pixdesc.c
	libavutil/pixdesc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:56:42 +02:00
Michael Niedermayer 5727d387fb Merge commit '92a36a6b3338df5f5cff573a486e182005367c24' 
* commit '92a36a6b3338df5f5cff573a486e182005367c24':
  pngdec: correctly indent macros

Conflicts:
	libavcodec/pngdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:48:09 +02:00
Michael Niedermayer c87f645a75 Merge commit '52269f48e835a52023656f8330262ae70e6061c4' 
* commit '52269f48e835a52023656f8330262ae70e6061c4':
  Revert "vf_interlace: deprecate lowpass option"

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:39:28 +02:00
Michael Niedermayer 79d0e164cf Merge commit '4da8cdbb91ddbac118b79076cad4dc28ba72e86f' 
* commit '4da8cdbb91ddbac118b79076cad4dc28ba72e86f':
  tscc: Eliminate pointless variable indirections in decode_frame()

Conflicts:
	libavcodec/tscc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:34:20 +02:00
Michael Niedermayer 96cea6269a Merge commit '5735552f1f17ea01dcbc99b08f54b5bf52176a8f' 
* commit '5735552f1f17ea01dcbc99b08f54b5bf52176a8f':
  pngenc: Drop pointless pointer cast in png_write_row()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:24:23 +02:00
Michael Niedermayer f54e01c24e Merge commit 'a786c8259dafeca9744252230b5d78f67810770c' 
* commit 'a786c8259dafeca9744252230b5d78f67810770c':
  idct: Split off Xvid IDCT

Conflicts:
	libavcodec/Makefile
	libavcodec/mpeg4videodec.c
	libavcodec/x86/Makefile
	libavcodec/x86/idctdsp_init.c

This split is somewhat restructured leaving the xvid IDCT available
outside mpeg4 if manually selected.

The code also could not be merged unchanged as it conflicted with a
bugfix in FFmpeg

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 16:21:52 +02:00
Michael Niedermayer ad99837b63 Merge commit '03c9f357a4c2307a7913cea2cbf0ba817e80beb6' 
* commit '03c9f357a4c2307a7913cea2cbf0ba817e80beb6':
  ppc: idctdsp: Immediately return if no AltiVec is available

Conflicts:
	libavcodec/ppc/idctdsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-08-01 15:11:05 +02:00
Luca Barbato fa14804c83 flv: Index the audio stream 
And leverage the video index if the video is just disabled as wm4
did in an initial patch.
 2014-08-01 15:04:51 +02:00