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Author SHA1 Message Date
Derek Buitenhuis
8692d74b73 mov: Add option to keep exact packet sequence after seeking 
The current behavior may produce a different sequence of packets
after seeking, compared to demuxing linearly from the beginning.
This is because the MOV demuxer seeks in each stream individually,
based on timestamp, which may set each stream at a slightly different
position than if the file would have been read sequentially.

This makes implementing certain operations, such as segmenting,
quite hard, and slower than need be.

Therefore, add an option which retains the same packet sequence
after seeking, as when a file is demuxed linearly.
 2015-03-18 14:28:56 +00:00
Michael Niedermayer
fbb9ef5b17 avfilter/vf_lut3d: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Michael Niedermayer
ee17295d10 avfilter/vf_il: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Michael Niedermayer
67e1562228 avfilter/vf_histogram: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 12:32:56 +01:00
Clément Bœsch
304fdfe9f3 lavfi: add showwavespic filter 
This is a variant of showwaves. It is implemented as a different filter
so that the user is not allowed to use meaningless options which belong
to showwaves (such as rate).

Major edits done by Stefano Sabatini, from a patch by ubitux.

See thread:
From: Clément Bœsch <u@pkh.me>
To: ffmpeg-devel@ffmpeg.org
Date: Wed, 24 Dec 2014 15:03:26 +0100
Subject: [FFmpeg-devel] [PATCH] avfilter/showwaves: add single_pic option
 2015-03-18 12:19:08 +01:00
Michael Niedermayer
0f16dfda50 Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 01:18:40 +01:00
Michael Niedermayer
4fae556322 Merge commit '58a840e21577a2168843487a98cb2cea44b5a94a' 
* commit '58a840e21577a2168843487a98cb2cea44b5a94a':
  Replace a few leftover instances of enum PixelFormat with enum AVPixelFormat

See: ac627b3d38
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-18 01:09:35 +01:00
James Almer
bf2bd5b807 avcodec/ac3dec_fixed: fix compilation when ac3dec is disabled 
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-03-17 19:25:55 -03:00
Michael Niedermayer
0b961423ee avcodec/aacsbr: Replace impossible condition by assert 
bits can have a value of 0 or 1 they are never -1 or otherwise negative

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 22:55:59 +01:00
Martin Storsjö
58a840e215 Replace a few leftover instances of enum PixelFormat with enum AVPixelFormat 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-03-17 23:53:33 +02:00
Michael Niedermayer
ae3d2afd46 Merge commit '6289706b35d1b030258bba54cc27bb6d2c04bc9b' 
* commit '6289706b35d1b030258bba54cc27bb6d2c04bc9b':
  fate: Move tdsc to the appropriate screen capture file

Conflicts:
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 21:58:16 +01:00
Michael Niedermayer
c7e1e4c48a Merge commit '423f5d50e499ab972f507115700c8f31ed8993e4' 
* commit '423f5d50e499ab972f507115700c8f31ed8993e4':
  mov: Fix little endian audio detection

Conflicts:
	libavformat/mov.c

See: d2549ba9df
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 21:46:10 +01:00
Michael Niedermayer
45f62c74dd Merge commit 'cdce9e8025fff1dee2fd3d6bc28aebc0a330c5a0' 
* commit 'cdce9e8025fff1dee2fd3d6bc28aebc0a330c5a0':
  aacsbr: Fix type for index variable

See: a15adabdd3
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 21:30:36 +01:00
Michael Niedermayer
66de11b064 Merge commit '7c60c124c8dfaebfafa2b3c11b316db549617732' 
* commit '7c60c124c8dfaebfafa2b3c11b316db549617732':
  hqx: Drop unused offsets table

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 21:18:25 +01:00
Michael Niedermayer
07ca090e81 Merge commit '4326bc364b58e97fc3d89417054a6b7610179a00' 
* commit '4326bc364b58e97fc3d89417054a6b7610179a00':
  lavf: Do not list mov-only codecs in riff tags

Conflicts:
	libavformat/Makefile
	libavformat/avidec.c

See: 2e0b5f5c90
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 21:09:43 +01:00
Michael Niedermayer
de732a82b6 Merge commit 'cf9861dea5d42d0b5a6cf0609b9624525d96c1e0' 
* commit 'cf9861dea5d42d0b5a6cf0609b9624525d96c1e0':
  isom: Add X-Com Radvision FourCC

See: ac494e5a66
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:58:43 +01:00
Michael Niedermayer
59f687b73c Merge commit '02d76141d68e38c80f9a205a56b9af10d74f0995' 
* commit '02d76141d68e38c80f9a205a56b9af10d74f0995':
  riff: Add 'tshd' FourCC for H.264

Conflicts:
	libavformat/riff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:48:39 +01:00
Michael Niedermayer
182499be72 Merge commit 'c0f504e947cc0a3c73770419bf7d1af98288fc59' 
* commit 'c0f504e947cc0a3c73770419bf7d1af98288fc59':
  libx264: Allow full-range yuv422 and yuv444 pixel formats

See: 79209f5d6c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:41:04 +01:00
Michael Niedermayer
6d57da9aa4 Merge commit 'c9ed48e80ef807ab0c1bb946ac8db5f34d83d9c9' 
* commit 'c9ed48e80ef807ab0c1bb946ac8db5f34d83d9c9':
  dca: Read params->pancABIT0[param_index] only if part0 is set

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:32:57 +01:00
Michael Niedermayer
1eb28479da Merge commit '48aef27f5232794e70ecef0d347b9f65e27a9bad' 
* commit '48aef27f5232794e70ecef0d347b9f65e27a9bad':
  x86: Put COPY3_IF_LT under HAVE_6REGS

Conflicts:
	libavcodec/x86/mathops.h

See: b38910c979
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:25:47 +01:00
Clément Bœsch
09f057170e avfilter/vf_colormatrix: make sure the number of threads is even for yuv420p 
Fix crash with for example:
  ffmpeg -f lavfi -i testsrc=568x320 -threads 3 -vf format=yuv420p,colormatrix=bt709:smpte170m -f null -
 2015-03-17 20:19:54 +01:00
Michael Niedermayer
2cfa1fdb08 Merge commit '96dd04427fc46e5e25a5ac1f00753207e3aedb0c' 
* commit '96dd04427fc46e5e25a5ac1f00753207e3aedb0c':
  isom: Add support for TSCC2

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 20:05:53 +01:00
Michael Niedermayer
33a79e443b Merge commit '91894f27dce531c13d7e1be20253877f2e1e9e66' 
* commit '91894f27dce531c13d7e1be20253877f2e1e9e66':
  configure: Disable shift operator precedence warnings with MSVC

Conflicts:
	configure

See: 9e208ce6dd
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 19:58:02 +01:00
Michael Niedermayer
13f8bbfb70 avformat/mov: fix mis-detection of jpeg2000 
Fixes demuxer choice for Ticket 2792

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 19:05:44 +01:00
Michael Niedermayer
6cd079a4e7 avfilter/vf_histeq: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 17:13:38 +01:00
Michael Niedermayer
7363889771 avfilter/vf_fieldmatch: Change enums to int, which are accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 17:11:42 +01:00
Michael Niedermayer
e6140e7822 avfilter/vf_field: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 16:52:10 +01:00
Andreas Cadhalpun
39ddda12f1 mxfenc: fix memleaks in mxf_write_footer 
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Reviewed-by: tomas.hardin@codemill.se
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 15:05:41 +01:00
Tobias Rapp
5be04f9789 doc/protocols: Fixed missing example section marker 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 15:04:22 +01:00
Vittorio Giovara
6289706b35 fate: Move tdsc to the appropriate screen capture file 2015-03-17 13:36:10 +00:00
Vittorio Giovara
423f5d50e4 mov: Fix little endian audio detection 
Set this field to TRUE if the audio component is to operate on
little-endian data, and FALSE otherwise.

However TRUE and FALSE are not defined. Since this flag is just a boolean,
interpret all values except for 0 as little endian.

Sample-Id: 64bit_FLOAT_Little_Endian.mov
 2015-03-17 13:34:23 +00:00
Vittorio Giovara
cdce9e8025 aacsbr: Fix type for index variable 
Prevents unsigned overflow and variable truncation.

Bug-Id: CID 603186
 2015-03-17 13:34:23 +00:00
Vittorio Giovara
7c60c124c8 hqx: Drop unused offsets table 
This is a leftover from the static to dynamic vlc table conversion.
 2015-03-17 13:34:23 +00:00
Carl Eugen Hoyos
4326bc364b lavf: Do not list mov-only codecs in riff tags 
Instead check for all mov code-points when demuxing avi
and print a warning if a video codec is found like this.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-03-17 13:34:22 +00:00
Paul B Mahol
cf9861dea5 isom: Add X-Com Radvision FourCC 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-03-17 13:34:22 +00:00
Vittorio Giovara
02d76141d6 riff: Add 'tshd' FourCC for H.264 2015-03-17 13:34:22 +00:00
Carl Eugen Hoyos
c0f504e947 libx264: Allow full-range yuv422 and yuv444 pixel formats 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-03-17 13:34:22 +00:00
Niels Möller
c9ed48e80e dca: Read params->pancABIT0[param_index] only if part0 is set 
Prevent a spurious read from uninitialized memory.
 2015-03-17 12:31:07 +01:00
Luca Barbato
48aef27f52 x86: Put COPY3_IF_LT under HAVE_6REGS 
It uses 6 registers, unbreaks building on hardened x86 system.

Bug-Id: gentoo/541930
CC: libav-stable@libav.org
 2015-03-17 12:31:04 +01:00
Luca Barbato
96dd04427f isom: Add support for TSCC2 
As produced by Camtasia 4.
 2015-03-17 12:21:23 +01:00
Diego Biurrun
91894f27dc configure: Disable shift operator precedence warnings with MSVC 2015-03-17 11:59:31 +01:00
Michael Niedermayer
d24af7044d avcodec/vc1_pred: Fix undefined shifts 
Found-by: Clang -fsanitize=shift
Reported-by: Thierry Foucu <tfoucu@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-17 01:51:59 +01:00
Clément Bœsch
b17620b81b avcodec/libx264: use AVERROR_EXTERNAL instead of AVERROR_UNKNOWN 2015-03-17 00:05:58 +01:00
Clément Bœsch
fd682b1892 avfilter: handle error in query_formats() of a bunch of random video filters 2015-03-16 23:43:12 +01:00
Clément Bœsch
545b0dd6aa avfilter/formats: proper error handling in ff_set_common_*() functions 2015-03-16 23:43:12 +01:00
Clément Bœsch
f861d9b2c6 avfilter/formats: proper error handling in ff_channel_layouts_ref() and ff_formats_ref() 
Also make sure the allocation and its check are properly done.
 2015-03-16 23:43:12 +01:00
Clément Bœsch
93d9ce7cec avfilter/formats: use av_realloc_array in ADD_FORMAT() 2015-03-16 23:43:12 +01:00
Clément Bœsch
38fb183b12 avfilter/formats: remove unused COPY_INT_LIST() macro 
This macro is unused since 247fa6c27c.
 2015-03-16 23:43:12 +01:00
Michael Niedermayer
ae65cc7ed3 Merge commit '2cb9c2fc59c9267ad2631c07c81c188058502259' 
* commit '2cb9c2fc59c9267ad2631c07c81c188058502259':
  movenc: Allow interleaving samples when writing fragmented files

Conflicts:
	libavformat/movenc.c
	libavformat/movenc.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-16 23:30:13 +01:00
srikanth
730f3c49e0 OpenCL uninit bug fix - clear is_compiled flag 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-16 22:52:19 +01:00