Commits · bdd71abe5f34ca37612e17d912060f4dc9b94796 · Linshizhi / ffmpeg.wasm-core

14 Jan, 2013 11 commits
- libvorbisenc: Fix assignments in if() · bdd71abe
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  bdd71abe
- libvo-aacenc: Fix assignments in if() · 0ccb31dc
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  0ccb31dc
- libspeexenc: Fix assignments in if() · 3b8d66d5
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  3b8d66d5
- libopencore-amr: Fix assignments in if() · d6180aa2
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  d6180aa2
- libmp3lame: Fix assignments in if() · 871b6ec0
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  871b6ec0
- libfdk-aacenc: Fix assignments in if() · 9302ad1a
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  9302ad1a
- libfaac: Fix assignments in if() · 68a25c64
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  68a25c64
- aacenc: Fix assignments in if() · 98fed594
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  98fed594
- doc/examples: fix assignments in if() · 48a7981e
  Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  48a7981e
- h264: don t leave stale pointers in delayed_pic in flush_changes. · aaa7d2fa
  Michael Niedermayer authored Jan 14, 2013
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Fixes null pointer dereference & assertion failure

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  aaa7d2fa
- swr/dither: fix division by 0 · 55d05286
  Michael Niedermayer authored Jan 14, 2013
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Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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  55d05286
13 Jan, 2013 18 commits

Michael Niedermayer authored Jan 13, 2013

Fixes null pointer dereference

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

c13e4e28

ffplay: fix sws_flags · 2d8d63a9

Michael Niedermayer authored Dec 31, 2012

Fixes Ticket45
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2d8d63a9

swr: fix handling of timestamps that cause multiple drops or silence injections · d676598f
Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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d676598f

swr: limit buffer size for silence injection · a34aee46

Michael Niedermayer authored Jan 13, 2013

This reduces memory usage for unreasonable large silence injections
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

a34aee46

swr: limit buffer size for discarding. · b481d09b

Michael Niedermayer authored Jan 13, 2013

This prevents insane memory usage in case of insane input values.
Untested due to lack of a testcase that causes such insane allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

b481d09b

ffplay: extend documentation for the -vf option · e8bab4c6
Stefano Sabatini authored Jan 13, 2013
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In particular, make it consistent with the ffmpeg docs.
```
e8bab4c6
swr: move silence buffer to context to avoid per use malloc/free · db4e0eca
Michael Niedermayer authored Jan 13, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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db4e0eca

swr: move buffer used to discard sample to context · dc658842

Michael Niedermayer authored Jan 13, 2013

This avoids the need to allocate & free to repeatly

Fixes Ticket2122
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

dc658842

lavf: clarify/extend documentation for AVFormatContext::analyzeduration · 98247e33

Stefano Sabatini authored Jan 12, 2013

"analyzeduration" is not used to detect the input duration, but to
specify the max probe data duration. Fix option description and related
doc entry accordingly.

98247e33

lavf/utils: clarify/extend messages in avformat_find_stream_info() · 78e27c44
Stefano Sabatini authored Jan 12, 2013
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In particular, specify the unit of the shown values in case the max probe
size/duration is reached.
```
78e27c44
doc/ffmpeg: extend documentation for the -filter options and -af/vf aliases · 89ef5868
Stefano Sabatini authored Jan 11, 2013

89ef5868
doc/texipod: add rule to correctly interpret @ref{ANCHOR,XREF,SECTION_NAME,...} · c499d45c
Stefano Sabatini authored Jan 11, 2013
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This allows to name an internal reference in the POD/MAN output.
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c499d45c
lavfi/gradfun: support YUV440P · 5b9126ba
Paul B Mahol authored Jan 13, 2013
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
5b9126ba

Merge remote-tracking branch 'qatar/master' · 3bcf443f

Michael Niedermayer authored Jan 13, 2013

* qatar/master:
  rtpdec: Send a valid "delay since SR" value in the RTCP RR packets
Merged-by: Michael Niedermayer <michaelni@gmx.at>

3bcf443f

Merge commit '' · 6cd1dbe6

Michael Niedermayer authored Jan 13, 2013

* commit 'e568db40':
  rtpdec: Calculate and report packet reception jitter
Merged-by: Michael Niedermayer <michaelni@gmx.at>

6cd1dbe6

Merge commit '' · 6d6eb7c1

Michael Niedermayer authored Jan 13, 2013

* commit 'abae27ed':
  rtpdec: Fix the calculation of expected number of packets
  fate: vp3: Fix fate-vp3-coeff-level64 test dependencies
Merged-by: Michael Niedermayer <michaelni@gmx.at>

6d6eb7c1

Merge commit '' · 841a288c

Michael Niedermayer authored Jan 13, 2013

* commit '4d3b144c':
  fate: cosmetics: Order some test entries

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

841a288c

pthread: Do not use a half updated context as master for deallocation. · a6e4796f

Michael Niedermayer authored Jan 13, 2013

Fixes assertion failure

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

a6e4796f

12 Jan, 2013 11 commits

dvdsubenc: use unsigned shifts to avoid shifting into the sign bit · 2ea3f37d
Michael Niedermayer authored Jan 12, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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2ea3f37d
dvdsubdec: use unsigned shifts to avoid shifting into the sign bit · 754dd7e8
Michael Niedermayer authored Jan 12, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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754dd7e8
swr: work with 4 noise shaping coeffs at a time · c8737d34
Michael Niedermayer authored Jan 12, 2013
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63->38 kcycles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
c8737d34
swr/noise_shaping_data: pad coeffs to multiple of 4 when they are 1 below · 93bc0f01
Michael Niedermayer authored Jan 12, 2013
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This allows using code working with 4 at a time
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
93bc0f01

rtpdec: Send a valid "delay since SR" value in the RTCP RR packets · 22c436c8

Martin Storsjö authored Jan 09, 2013

Previously, we always signalled a zero time since the last RTCP
SR, which is dubious.

The code also suggested that this would be the difference in
RTP NTP time units (32.32 fixed point), while it actually is
in in 1/65536 second units. (RFC 3550 section 6.4.1)
Signed-off-by: Martin Storsjö <martin@martin.st>

22c436c8

rtpdec: Calculate and report packet reception jitter · e568db40

Martin Storsjö authored Jan 10, 2013

This brings back some code that was added originally in 4a6cc061
but never was used, and was removed as unused in 4cc843fa. The
code is updated to actually work and is tested to return sane
values.
Signed-off-by: Martin Storsjö <martin@martin.st>

e568db40

rtpdec: Fix the calculation of expected number of packets · abae27ed

Martin Storsjö authored Jan 10, 2013

The base_seq variable is set to first_seq - 1 (in
rtp_init_sequence), so no + 1 is needed here.

This avoids reporting 1 lost packet from the start.
Signed-off-by: Martin Storsjö <martin@martin.st>

abae27ed

dec/developer: Add Valgrind / Address Sanitizer to the patch checklist · 1c14c341
Michael Niedermayer authored Jan 12, 2013
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Reviewed-by: saste
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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1c14c341
swr: use a local variable for ns_coeffs · ef7fdc8c
Michael Niedermayer authored Jan 12, 2013
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maybe a very tiny bit faster
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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ef7fdc8c
swr: use local variable for ns_errors · 68ff7d26
Michael Niedermayer authored Jan 12, 2013
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71 -> 63 kcycles
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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68ff7d26
swr: minor simplification for the noise shaping pos update · b5d9e5d0
Michael Niedermayer authored Jan 12, 2013
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
b5d9e5d0