Commits · 3323c5f353af9d9de29528a086cbe9b103e268ea · Linshizhi / ffmpeg.wasm-core

13 Jun, 2015 3 commits

Remove a few occurences of "long long" from the libraries. · 3323c5f3
Carl Eugen Hoyos authored Jun 13, 2015

3323c5f3

avcodec/mips: MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions · 178ba1fd

Shivraj Patil authored Jun 11, 2015

This patch adds MSA (MIPS-SIMD-Arch) optimizations for AVC qpel functions in new file h264qpel_msa.c
Adds new generic macros (needed for this patch) in libavutil/mips/generic_macros_msa.h

Added const to local static array.
Signed-off-by: Shivraj Patil <shivraj.patil@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

178ba1fd

examples/decoding_encoding: Use the AVFrame width/height for processing images after decoding · b8ba2d39

Michael Niedermayer authored Jun 10, 2015

This is what FFmpeg / FFplay do and it is more robust
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

b8ba2d39

12 Jun, 2015 37 commits

ffprobe: check av_asprintf() for failure · a75d2244
Michael Niedermayer authored Jun 12, 2015
```
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
a75d2244

avcodec/smvjpegdec: assert that the pixel format that has been set by our decoder is valid · df037fe1

Michael Niedermayer authored Jun 12, 2015

If we do check av_pix_fmt_desc_get() then we should fail and
not continue with an invalid pix_fmt
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

df037fe1

avfilter/drawutils: Fix format validity check in ff_draw_init() · e0db4131
Michael Niedermayer authored Jun 12, 2015
```
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
e0db4131
avutil/imgutils: Simplify pix_fmt validity check in av_image_get_linesize() · ea37df2d
Michael Niedermayer authored Jun 12, 2015
```
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
ea37df2d

Merge commit '' · 2cbadf51

Michael Niedermayer authored Jun 12, 2015

* commit '3b73d5c9':
  fft-test: Use the float fabs() version
Merged-by: Michael Niedermayer <michaelni@gmx.at>

2cbadf51

Merge commit '' · fd04082a

Michael Niedermayer authored Jun 12, 2015

* commit '2d5176fa':
  on2avc: Use the integer abs() version
Merged-by: Michael Niedermayer <michaelni@gmx.at>

fd04082a

Merge commit '' · 00ebf89d

Michael Niedermayer authored Jun 12, 2015

* commit 'a7ac1a7b':
  flv: Name an enum and use its type

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

00ebf89d

Merge commit '' · e1ec9c7f

Michael Niedermayer authored Jun 12, 2015

* commit '30dfc1da':
  cws2fws: Close file handles on error
Merged-by: Michael Niedermayer <michaelni@gmx.at>

e1ec9c7f

Merge commit '' · 6cfaa51a

Michael Niedermayer authored Jun 12, 2015

* commit 'a9b2a511':
  avconv_opt: Check localtime() return value

Conflicts:
	ffmpeg_opt.c

See: 8e91d965Merged-by: Michael Niedermayer <michaelni@gmx.at>

6cfaa51a

Merge commit '' · 449c74f6

Michael Niedermayer authored Jun 12, 2015

* commit '8a78ae2d':
  segment: Check open_null_ctx() return value
Merged-by: Michael Niedermayer <michaelni@gmx.at>

449c74f6

Merge commit '' · 63b03562

Michael Niedermayer authored Jun 12, 2015

* commit 'b7a4127a':
  h264_qpel: Use the correct header
Merged-by: Michael Niedermayer <michaelni@gmx.at>

63b03562

Merge commit '' · b68b5ec5

Michael Niedermayer authored Jun 12, 2015

* commit '5e87080f':
  h264_weight: Fix SSSE3 biweight code with weights of 128

Conflicts:
	libavcodec/x86/h264_weight.asm

See: e1009665
See: fb228883Merged-by: Michael Niedermayer <michaelni@gmx.at>

b68b5ec5

Merge commit '' · 85d0df0c

Michael Niedermayer authored Jun 12, 2015

* commit '64a2e844':
  eamad: Use the correct headers
Merged-by: Michael Niedermayer <michaelni@gmx.at>

85d0df0c

Merge commit '' · d52c5e9d

Michael Niedermayer authored Jun 12, 2015

* commit '8606e881':
  mpeg12: Move the vlc bits to a stand alone file
Merged-by: Michael Niedermayer <michaelni@gmx.at>

d52c5e9d

Merge commit '' · dbf172e6

Michael Niedermayer authored Jun 12, 2015

* commit 'f1fa1eed':
  mpegvideo: Expand macro
Merged-by: Michael Niedermayer <michaelni@gmx.at>

dbf172e6

h264: update avctx width/height/pix_fmt when returning frame · 1189af42

Andreas Cadhalpun authored Jun 09, 2015

Inconsistencies between the dimensions/pixel format of avctx and the
frame can confuse API users.
For example this can crash the demuxing_decoding example.

Back up the previous values and restore them, when decoding the next
frame. This is necessary, because these can be different between the
returned frame and the last decoded frame.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

1189af42

Merge commit '' · b5c71fba

Michael Niedermayer authored Jun 12, 2015

* commit 'e7af52a6':
  mpegvideo: rv10: Move function declaration to a separate header
Merged-by: Michael Niedermayer <michaelni@gmx.at>

b5c71fba

Merge commit '' · 218f58a1

Michael Niedermayer authored Jun 12, 2015

* commit 'e3d0f49a':
  mpegvideo: h263: Move all tables to a single file

Conflicts:
	libavcodec/h263.h
	libavcodec/h263data.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>

218f58a1

Merge commit '' · 58f63670

Michael Niedermayer authored Jun 12, 2015

* commit '8b5007a3':
  mpegvideo: Move ER functions to a separate file

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

58f63670

libavcodec/imgconvert.c: support left band while cropping · c39637f3
Przemysław Sobala authored Jun 12, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
c39637f3

avformat/mxfdec: Detect jpeg2000 through codec_ul too · d0061e77

Michael Niedermayer authored Jun 12, 2015

Fixes Ticket2345
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

d0061e77

doc/filters: add one more zoompan example · ce3bcb94
Paul B Mahol authored Jun 12, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
ce3bcb94

matroskadec: verify seekhead IDs · 7e240f95

wm4 authored Jun 12, 2015

Some files have SeekHead elements with broken IDs. They mismatch with
the ID of the destination element. These files are written by
"IDMmkvlib0.1" (as identified by the MuxingApp and WritingApp elements),
and the SeekHead IDs are actually endian-swapped.

This confuses the SeekHead logic of the demuxer. It will read some
elements twice, because the SeekHead ID is used to identify and remember
already read elements. With the file at hand, the stream list was
duplicated by reading the Tracks element twice.

Fix this by rejecting invalid EBML IDs in SeekHead entries. (This fix is
relatively specific to the broken file at hand, and doesn't protect
against some other cases of broken SeekHead, such as valid but
mismatching target element IDs.)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

7e240f95

avfilter/vf_zoompan: support planar rgb pixel formats · cfe8a89b
Paul B Mahol authored Jun 12, 2015
```
Signed-off-by: Paul B Mahol <onemda@gmail.com>
```
cfe8a89b

fft-test: Use the float fabs() version · 3b73d5c9

Vittorio Giovara authored Jun 12, 2015

Fixes clang warning "absolute value function 'fabsf' given an argument
of type 'double' but has parameter of type 'float' which may cause
truncation of value [-Wabsolute-value]".

3b73d5c9

on2avc: Use the integer abs() version · 2d5176fa

Vittorio Giovara authored Jun 12, 2015

Fixes clang warning "floating point absolute value function 'fabsf'
when argument is of integer type [-Wabsolute-value]".

2d5176fa

flv: Name an enum and use its type · a7ac1a7b
Vittorio Giovara authored Jun 11, 2015

a7ac1a7b
cws2fws: Close file handles on error · 30dfc1da
Vittorio Giovara authored Jun 12, 2015
```
Reported-By: infer
```
30dfc1da
avconv_opt: Check localtime() return value · a9b2a511
Vittorio Giovara authored Jun 12, 2015
```
Reported-By: infer
```
a9b2a511
segment: Check open_null_ctx() return value · 8a78ae2d
Vittorio Giovara authored Jun 12, 2015
```
Reported-By: infer
```
8a78ae2d
h264_qpel: Use the correct header · b7a4127a
Vittorio Giovara authored Jun 12, 2015

b7a4127a

h264_weight: Fix SSSE3 biweight code with weights of 128 · 5e87080f

Michael Niedermayer authored Jun 12, 2015

CC: libav-stable@libav.org
Sample-Id: test_bref.mp4
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>

5e87080f

avcodec/jpeg2000dec: Reduce verbosity of get_plt() · 971b3779

Michael Niedermayer authored Jun 12, 2015

The existence of such element does not represent an error
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

971b3779

avcodec/jpeg2000dec: Fallback to yuv if no matching xyz format exists · 5b2f9790
Michael Niedermayer authored Jun 12, 2015
```
Fixes Ticket4471
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
5b2f9790
avcodec/jpeg2000dec: Do not abort if prc is outside limits · eaa86850
Michael Niedermayer authored Jun 12, 2015
```
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
eaa86850
ffmpeg_opt: Check for localtime() failure · 8e91d965
Michael Niedermayer authored Jun 12, 2015
```
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
8e91d965
Mark vectors as NAN instead of dereferencing NULL pointers on malloc failure · 80b5a1e2
Michael Niedermayer authored Jun 12, 2015
```
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
```
80b5a1e2