Commits · f5b82f45dce8b734074a5e72e22ae42078ae9ce9 · Linshizhi / ffmpeg.wasm-core

03 Feb, 2011 6 commits
- Add CODEC_ID_PRORES and bump lavc minor version · f5b82f45
  Tomas Härdin authored Feb 03, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  f5b82f45
- Add AVC-Intra identifiers used by Flip4Mac for mov files · aa42cce5
  Benjamin Larsson authored Feb 02, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  aa42cce5
- Remove a few if (p) av_free(p) forms · 437fb1c8
  Clément Bœsch authored Feb 03, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  437fb1c8
- Avoid pointless check before calling free · dc75d6db
  Clément Bœsch authored Feb 03, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  dc75d6db
- Set pkt_pts in avcodec_default_reget_buffer() · 62ecd363
  Nicolas George authored Feb 02, 2011
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This was missed when pkt_pts was first added.
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Mans Rullgard <mans@mansr.com>
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  62ecd363
- Free AVStream->info in chained muxers · ce41c51b
  Martin Storsjö authored Feb 02, 2011
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This fixes memory leaks in the RTSP muxer and RTP hinting in the
mov muxer present since SVN rev 25418.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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  ce41c51b
02 Feb, 2011 9 commits

rtsp: Don't store RTSPStream in AVStream->priv_data · d9c0510e

Martin Storsjö authored Feb 02, 2011

For mpegts in RTP, there isn't a direct mapping between RTSPStreams
and AVStreams, and the RTSPStream isn't ever stored in
AVStream->priv_data, which was earlier leaked. The fix for this
leak, in ea7f0807, lead to
double frees for other, normal RTP streams.

This patch avoids storing RTSPStreams in AVStream->priv_data, thus
avoiding the double free. The RTSPStreams are always available via
RTSPState->rtsp_streams anyway.

Tested with MS-RTSP, RealRTSP, DSS and mpegts/RTP.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

d9c0510e

ffmpeg.c: rename map_meta_data option to map_metadata · 87e4d9b2

Anton Khirnov authored Feb 02, 2011

It's consistent with the -metadata option and easier to write.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

87e4d9b2

Add forgotten minor API bumps and APIChanges entries · 4868bebe

Anton Khirnov authored Feb 02, 2011

The bumps are for adding version.h and avio_{get/put}_str functions in
lavf and making av_dlog public in lavu.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

4868bebe

ac3enc: Change EXP_DIFF_THRESHOLD to 500. · c3beafa0

Justin Ruggles authored Feb 02, 2011

This patch changes the exponent difference threshold in the exponent
strategy decision function of the AC-3 encoder.  I tested lowering in
increments of 100.  From 1000 down to 500 generally increased in quality
with each step, but 400 was generally much worse.
Signed-off-by: Mans Rullgard <mans@mansr.com>

c3beafa0

Log debug information in filter_samples(). · 5fce60c3
Stefano Sabatini authored Feb 01, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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5fce60c3
ffplay: factorize code from video_thread() into configure_video_filters() · 75ea596d
Stefano Sabatini authored Feb 01, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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75ea596d
ARM: add helper macro for declaring constant data · b9a639dd
Mans Rullgard authored Jan 26, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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b9a639dd

Separate format conversion DSP functions from DSPContext. · c73d99e6

Justin Ruggles authored Jan 30, 2011

This will be beneficial for use with the audio conversion API without
requiring it to depend on all of dsputil.
Signed-off-by: Mans Rullgard <mans@mansr.com>

c73d99e6

Fix ff_imdct_calc_sse() on gcc-4.6 · 770c410f

Alex Converse authored Jan 30, 2011

Gcc 4.6 only preserves the first value when using an array with an "m"
constraint.
Signed-off-by: Mans Rullgard <mans@mansr.com>

770c410f

01 Feb, 2011 9 commits
- Free the RTSPStreams in ff_rtsp_close_streams · ea7f0807
  Luca Barbato authored Feb 01, 2011
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This plugs a small memory leak
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
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  ea7f0807
- h264: add profile names for the existing defines · 71e0bee9
  Anssi Hannula authored Jan 21, 2011
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Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
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  71e0bee9
- h264: Add Intra and Constrained Baseline profiles to avctx.profile · fe9a3fbe
  Janne Grunau authored Jan 28, 2011
  
  fe9a3fbe
- dca: avoid C99 declaration in for() expression · e86e8581
  Gianluigi Tiesi authored Feb 01, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  e86e8581
- Makefile: remove unused variable ALLHTMLPAGES · f3619680
  Mans Rullgard authored Feb 01, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  f3619680
- Makefile: build docs only for enabled tools; fix docs dependencies · 7f939f55
  Mans Rullgard authored Feb 01, 2011
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This makes "make documentation" build the man/html pages only for
the tools enabled in the build.  It also fixes the dependency
tracking for the built man pages.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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  7f939f55
- VP8: merge chroma MC calls · 64233e70
  Jason Garrett-Glaser authored Feb 01, 2011
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Adds some duplicated code, but avoids duplicate edge checks and similar.
~0.5% faster overall on Parkjoy test sample.
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  64233e70
- Implement a SIMD version of emulated_edge_mc() for x86. · 81f2a3f4
  Ronald S. Bultje authored Feb 01, 2011
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From ~550 cycles (C version) to 170 (SSE/x86-64), 206 (MMX/x86-32)
and 196 (SSE2/x86-32) cycles.
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  81f2a3f4
- Auto-generate dependencies for documentation · a0f9c8ce
  Mans Rullgard authored Jan 31, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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  a0f9c8ce
31 Jan, 2011 10 commits

cosmetics: indentation · d19b744a
Justin Ruggles authored Jan 31, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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d19b744a

Remove unneeded add bias from 3 functions. · 80ba1ddb

Justin Ruggles authored Jan 31, 2011

DSPContext.vector_fmul_window()
DCADSPContext.lfe_fir()
SynthFilterContext.synth_filter_float()
Signed-off-by: Mans Rullgard <mans@mansr.com>

80ba1ddb

Ogg: discard non-essential metadata from Vorbis header when creating extradata · 8cb3c557

Reimar Döffinger authored Jan 31, 2011

The first part of the metadata, the "vendor" string, is required by
libvorbis, it will refuse to play when it is not available.
Also we do not currently parse that part into metadata so it would also
be lost if we removed it as well.
Signed-off-by: Mans Rullgard <mans@mansr.com>

8cb3c557

mpegtsenc: fix PMT PID calculation · 740ad0d1

Mans Rullgard authored Jan 31, 2011

445996aa caused the PMT PID to be
off by one.  This corrects it.
Signed-off-by: Mans Rullgard <mans@mansr.com>

740ad0d1

Rename attribute_used to av_used and move it to attributes.h · 365e3c78
Mans Rullgard authored Jan 31, 2011
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This is consistent with most of the other attribute macros.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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365e3c78

Replace defines in libavformat/mpegtsenc.c with AVOptions · 445996aa

Georgi Chorbadzhiyski authored Jan 31, 2011

Around 01/28/11 18:56, Ronald S. Bultje scribbled:
> That patch is now merged, can you submit the update to muxers.texi?
> Then we'll apply the whole thing.

See attached. I hope the documentation is enough.

--
Georgi Chorbadzhiyski
http://georgi.unixsol.org/

From c236024b8254f5c2c45934c30fff390cb0e55a5e Mon Sep 17 00:00:00 2001
From: Georgi Chorbadzhiyski <gf@unixsol.org>
Date: Tue, 25 Jan 2011 13:09:17 +0200
Subject: [PATCH] mpegts: Replace defines in with AVOptions

This patch adds support for setting transport_stream_id,
original_network_id, service_id, pmt_start_pid and start_pid
in mpegts muxer.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

445996aa

Add documentation for the image2 muxer. · e771d2e3
Stefano Sabatini authored Jan 26, 2011
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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e771d2e3
VC1testenc: convert pts values to correct time-base. · 22e9277a
Reimar Döffinger authored Jan 29, 2011
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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22e9277a
asf/wtv: use service_provider and service_name metadata tags · 45430099
Ronald S. Bultje authored Jan 31, 2011
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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45430099
Make ffmpeg warns the user when the selected sample format is ignored. · fa34a362
Stefano Sabatini authored Jan 14, 2011
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Signed-off-by: Mans Rullgard <mans@mansr.com>
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fa34a362

30 Jan, 2011 5 commits
- Slightly simplify VP8 inter_predict · 73be29b0
  Jason Garrett-Glaser authored Jan 30, 2011
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Merge an if and a switch.
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  73be29b0
- In ffplay:get_video_frame(), use frame->pkt_pts rather than reordered_opaque. · 28550804
  Stefano Sabatini authored Jan 16, 2011
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AVCodecContext.reordered_opaque is deprecated for this specific use.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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  28550804
- ffplay: in video_thread(), use av_dlog() for timestamp logging. · 13156f40
  Stefano Sabatini authored Jan 22, 2011
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Disable logging of rescaled timestamps if DEBUG is not enabled.
Avoid debug log spamming with -loglevel debug.
Signed-off-by: Mans Rullgard <mans@mansr.com>
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  13156f40
- mpegts: remove get_pts duplicate of ff_parse_pes_pts. · 665132e6
  Vasyl' Vavrychuk authored Jan 30, 2011
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Signed-off-by: Vasyl' Vavrychuk <vvavrychuk@gmail.com>
Signed-off-by: Mans Rullgard <mans@mansr.com>
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  665132e6
- Enable native build on QNX/x86 · d33ed7b3
  Mans Rullgard authored Jan 30, 2011
  
  d33ed7b3
29 Jan, 2011 1 commit
- Replace dprintf with av_dlog · dfd2a005
  Luca Barbato authored Jan 29, 2011
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dprintf clashes with POSIX.1-2008
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  dfd2a005