Commits · eca2eb2dfa992d394f75be08464295844b5e97e6 · Linshizhi / ffmpeg.wasm-core

15 Nov, 2012 11 commits

pcm: give more descriptive name to codec · eca2eb2d
Paul B Mahol authored Nov 14, 2012
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
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eca2eb2d
pgssubdec: check RLE size before copying. Fix out of array accesses · c0d68be5
Michael Niedermayer authored Nov 15, 2012
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
c0d68be5

flashsv: reallocate block array independant of frame type. · bc08ca84

Michael Niedermayer authored Nov 15, 2012

Fixes NULL pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

bc08ca84

Read QuickTime version 1 audio fields in broken mov files. · 850e5c04

Carl Eugen Hoyos authored Nov 15, 2012

Matrox XMIO capture boards write files with major brand "JUNK"
and compatible brand "qt  " that contain QuickTime version 1
audio fields.

Fixes ticket #1881.

850e5c04

swr: move if() block into the only branch where it can be true. · d53f4471
Michael Niedermayer authored Nov 15, 2012
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This should make the code a tiny tiny bit faster.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d53f4471

swr: reorder/redesign operations to avoid integer overflow. · 17da2d9e

Michael Niedermayer authored Nov 15, 2012

This fixes a out of array read.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

17da2d9e

ffserver: fix streams and priv_data memleaks when closing a connection. · 0e482a8e
Clément Bœsch authored Nov 13, 2012

0e482a8e

Merge remote-tracking branch 'qatar/master' · a9b1536a

Michael Niedermayer authored Nov 15, 2012

* qatar/master:
  bgmc: Fix av_malloc checks in ff_bgmc_init()
  rtp: set the payload type as stream id

Conflicts:
	libavformat/rtpenc_chain.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

a9b1536a

Merge commit '' · 4d941eac

Michael Niedermayer authored Nov 15, 2012

* commit '3b4296f4':
  avformat: clarify stream id for muxing
  fate: Add dependencies for aac, alac, amrnb, amrwb, atrac tests
  ppc: do not pass redundant compiler flags
  avutil: change GET_UTF8 to not use av_log2()
  segment: fix NULL pointer dereference in seg_write_header()

Conflicts:
	tests/fate/aac.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>

4d941eac

ituh263dec: more complete w/h check. · 62006b53

Michael Niedermayer authored Nov 15, 2012

Fixes a division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

62006b53

rv10: always check image size not just in some cases. · caa2fa2c

Michael Niedermayer authored Nov 15, 2012

Fixes division by 0

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

caa2fa2c

14 Nov, 2012 29 commits

xwma: check bytes_per_sample, fix division by 0. · a3cb7f99

Michael Niedermayer authored Nov 14, 2012

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

a3cb7f99

dxa: dont try to use the previous frame if there is none. · 12eb2fd5

Michael Niedermayer authored Nov 14, 2012

Fixes null pointer dereference.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

12eb2fd5

bink: check quant_index, fix out of array read · e70144cb

Michael Niedermayer authored Nov 14, 2012

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

e70144cb

bgmc: Fix av_malloc checks in ff_bgmc_init() · b74dbdd5

Xi Wang authored Nov 14, 2012

Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>

b74dbdd5

gifdec: check ff_lzw_decode_init() return value, fix out of array reads · 612ecfbb
Michael Niedermayer authored Nov 14, 2012
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
612ecfbb
wmaprodec: check num_sfb for validity. Fix out of array accesses · 50f0a6b4
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
50f0a6b4
avformat: clarify stream id for muxing · 3b4296f4
Luca Barbato authored Nov 10, 2012

3b4296f4

rtp: set the payload type as stream id · 8034130e

Luca Barbato authored Nov 11, 2012

Support multiple video/audio streams with different format in the
same session.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

8034130e

vpriv_adx_decode_header: avoid underreading the array. · 30bce34b
Michael Niedermayer authored Nov 14, 2012
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
30bce34b
vc1dec: require a minimum of 2x2 for the edge pos. Avoid assertion failure · ab8517b8
Michael Niedermayer authored Nov 14, 2012
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Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
ab8517b8
Add missing dependency for avr demuxer · dbc44667
Paul B Mahol authored Nov 14, 2012
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
dbc44667
vc1dec: check first field slices, fix out of array read. · ccce723c
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
ccce723c
fate: Add dependencies for aac, alac, amrnb, amrwb, atrac tests · a3138ebf
Diego Biurrun authored Oct 19, 2012

a3138ebf

ppc: do not pass redundant compiler flags · 7f1fcaf0

Mans Rullgard authored Nov 14, 2012

The -mpowerpc64 and -mpowerpc-gfxopt flags are implicitly set by
-mcpu as needed.  Passing them explicitly is redundant and can
conflict with user-supplied flags.
Signed-off-by: Mans Rullgard <mans@mansr.com>

7f1fcaf0

avutil: change GET_UTF8 to not use av_log2() · 7ba0c1b3

Mans Rullgard authored Nov 13, 2012

This removes an inter-library dependency on ff_log2_tab causing
linking errors in some configurations.
Signed-off-by: Mans Rullgard <mans@mansr.com>

7ba0c1b3

mov: Dont try to calculate with unknown durations, fix division by 0 · 87d073ea
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
87d073ea

Merge remote-tracking branch 'qatar/master' · a1b5c963

Michael Niedermayer authored Nov 14, 2012

* qatar/master:
  x86: mmx2 ---> mmxext in asm constructs

Conflicts:
	libavcodec/x86/h264_chromamc_10bit.asm
	libavcodec/x86/h264_deblock.asm
	libavcodec/x86/h264dsp_init.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

a1b5c963

Merge commit '' · b0c543b1

Michael Niedermayer authored Nov 14, 2012

Not merged, its not broken

* commit 'da39cac8':
  Drop broken and unused CABAC test program.

Conflicts:
	libavcodec/Makefile
	libavcodec/cabac.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b0c543b1

Remove deprecation of avcodec_get_chroma_sub_sample. · d4e74d5d

Michael Niedermayer authored Nov 14, 2012

Add explanations what the difference between the 2 functions are and
when either should be used.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

d4e74d5d

Merge commit '' · e13d5e9a

Michael Niedermayer authored Nov 14, 2012

* commit '5e9c6ef8':
  x86: h264_weight_10bit: port to cpuflags
  libtheoraenc: add missing pixdesc.h header
  avcodec: remove ff_is_hwaccel_pix_fmt
  pixdesc: add av_pix_fmt_get_chroma_sub_sample
  hlsenc: stand alone hls segmenter

Conflicts:
	doc/muxers.texi
	libavcodec/ffv1enc.c
	libavcodec/imgconvert.c
	libavcodec/mpegvideo_enc.c
	libavcodec/tiffenc.c
	libavformat/Makefile
	libavformat/allformats.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>

e13d5e9a

segment: fix NULL pointer dereference in seg_write_header() · e8769b37

Xi Wang authored Nov 14, 2012

Since the pointer `oc' is NULL, oc->oformat->name will cause a null
pointer dereference.  This patch changes it to seg->oformat->name.
Signed-off-by: Xi Wang <xi.wang@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>

e8769b37

ffserver: fix NULL dereference with quoted Stream name. · 26afdbcf
Clément Bœsch authored Nov 14, 2012

26afdbcf
ffserver: prefer av_asprintf over malloc+snprintf for Launch setting. · a9ba9268
Clément Bœsch authored Nov 14, 2012

a9ba9268
8bps: check index against buffer size before reading line length pointer. · 66ff90f4
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
66ff90f4

mpeg12data: increase size of ff_mpeg1_default_intra_matrix to prevent harmless... · 7acee665

Michael Niedermayer authored Nov 14, 2012

mpeg12data: increase size of ff_mpeg1_default_intra_matrix to prevent harmless overreads from crashing

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

7acee665

aasc: check before reading the first 4 byte, fix overread · e1631f8e
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
e1631f8e
vmnc: check input size before reading chunk header, fix overread · 39c5cd60
Michael Niedermayer authored Nov 14, 2012
```
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
39c5cd60

Merge remote-tracking branch 'lippit/master' · b6165882

Michael Niedermayer authored Nov 14, 2012

* lippit/master:
  Update iec61883 to handle multiple devices, and allow selection of DV device by its GUID
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b6165882

ffmpeg: fix double ;; · 9f088712
Michael Niedermayer authored Nov 14, 2012
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
9f088712