Commits · c2e3b564b32d596f5a66d47409f9e07a067a3084 · Linshizhi / ffmpeg.wasm-core

13 Mar, 2012 11 commits

mmvideo: restore initial y value. · c2e3b564

Michael Niedermayer authored Mar 13, 2012

This bug might have been exploitable (out of HEAP buffer writes)

Bug introduced by libav
	commit a55d5bdc
	Date:   Tue Mar 6 15:15:42 2012 -0800

	    algmm: convert to bytestream2 API.

c2e3b564

mmvideo: remove unused variable · 67c90d26
Michael Niedermayer authored Mar 13, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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67c90d26
jpeglsdec: suppress unused var warning · bf521d5a
Michael Niedermayer authored Mar 13, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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bf521d5a
h264: Fix some mixed declarations and code. · 0fdb4dfd
Michael Niedermayer authored Mar 13, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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0fdb4dfd
eatgq: remove unused ret variable. · c592679c
Michael Niedermayer authored Mar 13, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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c592679c
eamad: Remove redundant initialization of mv_map. · d9399c4b
Michael Niedermayer authored Mar 13, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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d9399c4b
g729dec: fix scalarproduct_int16 after API change · 9ff43569
Michael Niedermayer authored Mar 13, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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9ff43569
iff: do not decode unsupported pbms with ham decoder · e05253bf
Peter Ross authored Mar 11, 2012
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This prevents the segfault reported by ticket #1054
```
e05253bf

Merge remote-tracking branch 'qatar/master' · b25a265a

Michael Niedermayer authored Mar 13, 2012

* qatar/master:
  pcm-mpeg: convert to bytestream2 API
  Revert "h264: clear trailing bits in partially parsed NAL units"
  remove iwmmxt optimizations
  mimic: do not continue if swap_buf_size is 0
  mimic: convert to bytestream2 API
  frwu: use MKTAG to check marker instead of AV_RL32
  txd: port to bytestream2 API
  c93: convert to bytestream2 API
  iff: make .long_name more descriptive
  FATE: add test for cdxl demuxer
  rtsp: Fix a typo

Conflicts:
	libavcodec/arm/dsputil_iwmmxt.c
	libavcodec/arm/dsputil_iwmmxt_rnd_template.c
	libavcodec/arm/mpegvideo_iwmmxt.c
	libavcodec/c93.c
	libavcodec/txd.c
	libavutil/arm/cpu.c
	tests/fate/demux.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b25a265a

cosmetics: fix some typos · 2d38081b

Lou Logan authored Mar 12, 2012

Patch attached.
From 2d4094fc0dcb4ccd0735eb7e1719e228ebb56bb9 Mon Sep 17 00:00:00 2001
From: Lou Logan <lou@lrcd.com>
Date: Mon, 12 Mar 2012 14:13:44 -0800
Subject: [PATCH] cosmetics: fix some typos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2d38081b

vc1dec: Fix vc1 decoding with --disable-optimizations. · 105cac34
Michael Niedermayer authored Mar 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
105cac34

12 Mar, 2012 26 commits

pcm-mpeg: convert to bytestream2 API · bd3e07c8

Paul B Mahol authored Mar 12, 2012

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>

bd3e07c8

Revert "h264: clear trailing bits in partially parsed NAL units" · 8a6037c3

Janne Grunau authored Mar 12, 2012

This reverts commit 729ebb2f.

There was an off-by-one error in the bit mask calculation clearing
actually the last valid bit and causing
http://bugzilla.libav.org/show_bug.cgi?id=227

The broken sample (Mr_MrsSmith-h264_aac.mp4) the commit was fixing
does not work after correcting the off-by-one error.

CC: libav-stable@libav.org

8a6037c3

remove iwmmxt optimizations · 363bd1c6

Janne Grunau authored Mar 09, 2012

The were broken since August of 2010 without anyone noticing until
three weeks ago. Nobody cares about it anymore and hopefully Marvell
will support NEON like in the PXA978 from now on.

363bd1c6

Move struc FFTContext below SECTION_RODATA · 599888a4

Nico Weber authored Mar 12, 2012

Yasm creates an implicit unaligned text section if "struc" is used
outside of any section:
http://tortall.lighthouseapp.com/projects/78676-yasm/tickets/247

Since yasm only honors the "align" annotation on the first declaration
of a section, this implicit text section causes all text section
alignments to be ignored. Also fixes a yasm warning about it agnoring
alignment.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

599888a4

udp: Add option overrun_nonfatal · 3069e70f

Andrey Utkin authored Mar 12, 2012

Optionize fail/survive on circular buffer overrun
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

3069e70f

udp: remove dead code line (unused result) · a2eecc11
Andrey Utkin authored Mar 12, 2012
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
a2eecc11

Revert "flvenc: Remove apparently unneeded AAC check." · b0a0e83a

Michael Niedermayer authored Mar 12, 2012

According to video_file_format_spec_v10_1.pdf flv stores AAC RAW
thanks to Baptiste Coudurier for pointing that out

thanks to Aℓex Converse for explaining:
	This can't be at the start of a non-ADTS payload. 111 is the
	EndOfFrame syntax element.

Together these proof that the check was correctly rejecting ADTS which
is not supposed to be in flv. Many players are able to play such ADTS
in flv though but its better if we conform to the spec as this should
ensure that not many but all players can play files generated by ffmpeg.

This reverts commit 3c9a86df.

b0a0e83a

mimic: do not continue if swap_buf_size is 0 · 33c5c3ad

Paul B Mahol authored Mar 12, 2012

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

33c5c3ad

mimic: convert to bytestream2 API · dba425ad

Paul B Mahol authored Mar 12, 2012

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

dba425ad

frwu: use MKTAG to check marker instead of AV_RL32 · 05d089a8

Paul B Mahol authored Mar 12, 2012

Using intreadwrite.h for this is overkill.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

05d089a8

txd: port to bytestream2 API · 919f3554

Paul B Mahol authored Mar 12, 2012

Protects against overreads.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

919f3554

lavfi/drawtext: add 24 hours wrapping option for timecode. · 4fe54487
Clément Bœsch authored Mar 12, 2012
```
Fixes ticket #1044.
```
4fe54487

c93: convert to bytestream2 API · 85aded74

Paul B Mahol authored Mar 12, 2012

Protects against overreads.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>

85aded74

iff: make .long_name more descriptive · 947e103a

Paul B Mahol authored Mar 09, 2012

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>

947e103a

FATE: add test for cdxl demuxer · 5a877d95

Paul B Mahol authored Mar 09, 2012

Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>

5a877d95

rtsp: Fix a typo · 705eeb5e
Martin Storsjö authored Mar 12, 2012
```
Signed-off-by: Martin Storsjö <martin@martin.st>
```
705eeb5e
Revert "udp: add multicast input interface selection" · 88c76c7d
Michael Niedermayer authored Mar 12, 2012
```
This reverts commit 9abd47fe.

Broke compilation on openbsd and others
```
88c76c7d
dxva2_vc1: pass the overlap flag to the decoder · 0aedd8c0
Hendrik Leppkes authored Jan 20, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
0aedd8c0
dxva2_vc1: fix decoding of BI frames · a3c5aeff
Hendrik Leppkes authored Jan 20, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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a3c5aeff
libavformat.v: add ffio_set_buf_size() for ffserver. · 2367b2a5
Michael Niedermayer authored Mar 12, 2012
```
its inevitable with the current API
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
2367b2a5
udp: add multicast input interface selection · 9abd47fe
Tudor.Suciu authored Jan 29, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
9abd47fe
flvenc: Remove apparently unneeded AAC check. · 3c9a86df
C Chatterjee authored Mar 12, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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3c9a86df
iff: check for pbm tag · 86b6e49d
ami_stuff authored Nov 28, 2011
```
more robust
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
86b6e49d

Merge remote-tracking branch 'qatar/master' · 1c273598

Michael Niedermayer authored Mar 12, 2012

* qatar/master:
  dsicinvideo: validate buffer offset before copying pixels.
  cook: error out on quant_index values outside [-63, 63] range.
  mpc: pad mpc_CC/SCF[] tables to allow for negative indices.

Conflicts:
	libavcodec/cook.c
	libavcodec/dsicinav.c
	libavcodec/mpc.c
	libavcodec/mpc7.c
	libavcodec/mpcdata.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

1c273598

ffserver: add missing buffer set after rewrite av_open_input_file to avformat_open_input. · 00969376
Miroslav Slugeň authored Nov 07, 2011
```
Fixes Ticket346
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
00969376
Revert "ffserver: remove unused variable." · 9fcc62ed
Michael Niedermayer authored Mar 12, 2012
```
This reverts commit f02f745e.
```
9fcc62ed

11 Mar, 2012 3 commits
- doc: add vf_crop keepaspect documentation · 4272dc3e
  Stefano Sabatini authored Mar 11, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  4272dc3e
- vf_crop: keepaspect support · f49cb8e6
  Baptiste Coudurier authored Mar 10, 2012
  
  f49cb8e6
- Fix frame height vs field height confusion in MXF decoding. · 84b9b4aa
  Joseph Artsimovich authored Feb 07, 2012
```
Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Reveiwed-by: Baptiste Coudurier <baptiste.coudurier@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  84b9b4aa