Commits · d13e521cc861e791545dd6022fbf93f821e33618 · Linshizhi / ffmpeg.wasm-core

20 Mar, 2015 17 commits
- libavutil: add av_mod_uintp2 · d13e521c
  James Almer authored Mar 18, 2015
```
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
```
  d13e521c
- avcodec/libvpxenc: Set min/max quantizer to 0 for lossless mode · 2a8198b3
  Michael Niedermayer authored Mar 20, 2015
```
Fixes Ticket4246
Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  2a8198b3
- avfilter/vf_mcdeint: Change enums to int, which are accessed via AVOption as int · d6dba15b
  Michael Niedermayer authored Mar 20, 2015
```
This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  d6dba15b
- avfilter/vf_overlay: Change enums to int, which are accessed via AVOption as int · 1a79850a
  Michael Niedermayer authored Mar 20, 2015
```
This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  1a79850a
- avfilter/vf_phase: Change enum to int, which is accessed via AVOption as int · 59c06902
  Michael Niedermayer authored Mar 20, 2015
```
This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  59c06902
- configure: Silence warnings about constant unsigned overflows in MSVC · e8446a68
  Michael Niedermayer authored Mar 16, 2015
```
unsigned overflows are well defined in C and used for example in crypto
and various other places.
None of the affected warnings currently shown points to an actual defect

untested
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  e8446a68
- lavfi/eq: rework expression evaluation · 9015ca35
  arwa arif authored Mar 13, 2015
```
In particular, add support for t, pos, n, r parameters, and add an eval
mode option.

Also, partially reword option documentation.

With several major edit by Stefano Sabatini.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
```
  9015ca35
- lavfi/eq: factorize code in process_command() · e6547cce
  Stefano Sabatini authored Mar 13, 2015
  
  e6547cce
- x86/xvididct: add some yasm guards · 6b940b8c
  James Almer authored Mar 20, 2015
```
Should fix compilation on compilers with less-than-ideal dead code elimination
Signed-off-by: James Almer <jamrial@gmail.com>
```
  6b940b8c
- x86/xvididct: remove obsolete function prototypes · b0fea4ad
  James Almer authored Mar 20, 2015
```
Signed-off-by: James Almer <jamrial@gmail.com>
```
  b0fea4ad
- avcodec/dv: remove unused var dvquantareas · 7fb18678
  Martin Vignali authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  7fb18678
- avcodec/dv: remove unused var dv100qstep · 5f9d30ae
  Martin Vignali authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  5f9d30ae
- avfilter/vf_pp7: remove unused var · 57e80479
  Martin Vignali authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  57e80479
- avcodec/libdcadec: add missing version bump and changelog entry · 03e9b193
  James Almer authored Mar 20, 2015
  
  03e9b193
- avcodec: Fix libdcadec include dir · 4f3c31df
  Kacper Michajłow authored Mar 20, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
  4f3c31df
- Merge commit '30e6abd1' · 85cc7605
  Michael Niedermayer authored Mar 20, 2015
```
* commit '30e6abd1':
  webp: ensure that each transform is only used once

See: c089e720Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  85cc7605
- Merge commit 'cf18e777' · 750cf4e5
  Michael Niedermayer authored Mar 20, 2015
```
* commit 'cf18e777':
  movenc: write the display transform matrix

Conflicts:
	libavformat/movenc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
```
  750cf4e5
19 Mar, 2015 23 commits

avcodec: add libdcadec decoder · 519868de
Hendrik Leppkes authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
519868de
avcodec: add profile define for DTS Express · 11fe56c8
Hendrik Leppkes authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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11fe56c8
avcodec/dnxhddec: reset cur_field for non interlaced frames · 77bd35d7
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
77bd35d7
avcodec/dnxhddec: Reset is_444 if format is not 444 · d3bd9431
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
d3bd9431
avcodec/dnxhddec: Check that the frame is interlaced before using cur_field · 2c660e34
Michael Niedermayer authored Mar 19, 2015
```
Fixes Ticket4227
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
2c660e34

webp: ensure that each transform is only used once · 30e6abd1

Andreas Cadhalpun authored Mar 05, 2015

According to the WebP Lossless Bitstream Specification
"each transform is allowed to be used only once".

If a transform is more than once this can lead to memory
corruption.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>

30e6abd1

movenc: write the display transform matrix · cf18e777
Anton Khirnov authored Mar 12, 2015

cf18e777
avformat/avienc: Expand master ODML index when its end is reached · bbcc0951
Michael Niedermayer authored Mar 19, 2015
```
Fixes 256Gb limit
Fixes Ticket4225
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
bbcc0951
avformat/avienc: Fix wrongly placed comment · adfde9a6
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
adfde9a6
avformat/avidec: also print frame_num in debug output · 81a6b075
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
81a6b075
avformat/avienc: factor out update_odml_entry() · 01775c88
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
01775c88
avformat/avienc: factor write_odml_master() out · c3a6d179
Michael Niedermayer authored Mar 19, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
c3a6d179

Merge commit '' · 5440d4b6

Michael Niedermayer authored Mar 19, 2015

* commit '30a04188':
  ismindex: Calculate the pts duration of trun atoms, not the dts duration
Merged-by: Michael Niedermayer <michaelni@gmx.at>

5440d4b6

Merge commit '' · b5448e66

Michael Niedermayer authored Mar 19, 2015

* commit '67a29123':
  movenc: Don't assume that fragment durations in pts is equal to duration in dts
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b5448e66

Merge commit '' · 25d7e3ad

Michael Niedermayer authored Mar 19, 2015

* commit '5c337353':
  movenc: Move sidx edit list timestamp adjustment into a block
Merged-by: Michael Niedermayer <michaelni@gmx.at>

25d7e3ad

Merge commit '' · 36027824

Michael Niedermayer authored Mar 19, 2015

* commit 'eee13d65':
  movenc: Only adjust the cts offset at the start of fragments if necessary
Merged-by: Michael Niedermayer <michaelni@gmx.at>

36027824

Merge commit '' · 4631d4be

Michael Niedermayer authored Mar 19, 2015

* commit '5cf892d6':
  movenc: Write pts timestamps in tfxd, instead of dts timestamps
Merged-by: Michael Niedermayer <michaelni@gmx.at>

4631d4be

Merge commit '' · 00ad3432

Michael Niedermayer authored Mar 19, 2015

* commit 'b81b0cc2':
  movenc: Set the last packet duration based on the next packet when autoflushing
Merged-by: Michael Niedermayer <michaelni@gmx.at>

00ad3432

Merge commit '' · 09585e37

Michael Niedermayer authored Mar 19, 2015

* commit '30411836':
  dashenc: Heuristically fill in the duration of packets that need it
Merged-by: Michael Niedermayer <michaelni@gmx.at>

09585e37

Merge commit '' · 76fef5cd

Michael Niedermayer authored Mar 19, 2015

* commit '2889c5e1':
  movenc: Heuristically set the duration of the last sample in a fragment if not set
Merged-by: Michael Niedermayer <michaelni@gmx.at>

76fef5cd

Merge commit '' · 4f8540ba

Michael Niedermayer authored Mar 19, 2015

* commit '8dc72eea':
  udp: Fix crashes after adding AVOptions

See: aefed6caMerged-by: Michael Niedermayer <michaelni@gmx.at>

4f8540ba

ismindex: Calculate the pts duration of trun atoms, not the dts duration · 30a04188

Martin Storsjö authored Mar 15, 2015

Since the duration is compared to the tfra durations/intervals which
are expressed in pts, calculate that here as well.
Signed-off-by: Martin Storsjö <martin@martin.st>

30a04188

movenc: Don't assume that fragment durations in pts is equal to duration in dts · 67a29123

Martin Storsjö authored Mar 15, 2015

For strict CFR, they should be pretty much equal, but if the stream
is VFR, there can be a sometimes significant difference.

Calculate the pts duration separately, used in sidx atoms and for
tfrf/tfxd boxes in smooth streaming ismv files.

Also make sure to reduce the duration of sidx entries according to
edit lists.
Signed-off-by: Martin Storsjö <martin@martin.st>

67a29123