Commits · f4b1e21a6304cda58ac36401d8f8dec7ff61d056 · Linshizhi / ffmpeg.wasm-core

22 Jan, 2011 1 commit

fate: make lavfi tests output only md5 · f4b1e21a

Mans Rullgard authored Jan 21, 2011

Instead of saving huge raw files, use the md5: output pseudo-protocol
to calculate the checksum of the file directly.  This is especially
useful when testing on remote targets as it avoids transferring 3.6GB
over the network.

f4b1e21a

21 Jan, 2011 18 commits
- dca: add profile names · f4096bf6
  Anssi Hannula authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  f4096bf6
- iir: Change dst param to float* in ff_iir_filter_flt(). · 69915b48
  Justin Ruggles authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  69915b48
- dca: consider a stream with XXCh/X96 in ExSS as DTS-HD HRA · 8f4a5d22
  Anssi Hannula authored Jan 21, 2011
```
DTS-HD HRA streams do not always have an XBR extension in the extension
substream. Instead they can have only XXCh and X96 extensions in
there and still be considered DTS-HD HRA.

This is also confirmed with Onkyo TX-SR607 receiver which recognizes
such a stream as HiRes Audio.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  8f4a5d22
- mp3enc: add support for writing UTF-16 tags · 187e2347
  Anton Khirnov authored Jan 21, 2011
```
Also it gets rid of some mysterious magic numbers in code.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  187e2347
- Fix libavformat version extraction in configure · 4ad66441
  Mans Rullgard authored Jan 21, 2011
```
This fixes shared library builds broken by
50196a98Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  4ad66441
- configure: better test for mktemp · a210bce2
  Mans Rullgard authored Jan 21, 2011
```
Some variants of mktemp require a template, so provide one when
checking for the command.  We already supply a template in the
subsequent uses of mktemp.

Thanks to Michael Kostylev.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  a210bce2
- configure: simplify exit traps · 93bb9ff0
  Mans Rullgard authored Jan 21, 2011
```
This does the same thing and also fixes the trapping in
some (possibly broken) shells.

Suggested by Michael Kostylev.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  93bb9ff0
- lavf: move ff_put_str16_nolen from asf to avio and rename it · dccbd97d
  Anton Khirnov authored Jan 21, 2011
```
It will be useful in the mp3 muxer.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  dccbd97d
- avio: add av_put_str and deprecate put_strz in favor of it · 4efd5cf3
  Anton Khirnov authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  4efd5cf3
- cosmetics related to LPC changes. · 1c189fc5
  Justin Ruggles authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  1c189fc5
- Separate window function from autocorrelation. · 77a78e9b
  Justin Ruggles authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  77a78e9b
- Move lpc_compute_autocorr() from DSPContext to a new struct LPCContext. · 56f8952b
  Justin Ruggles authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  56f8952b
- lavf: move the version macros to a new header · 50196a98
  Anton Khirnov authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  50196a98
- id3v2: use an enum for encodings instead of magic numbers. · d66eff36
  Anton Khirnov authored Jan 19, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  d66eff36
- Make demuxers auto-select parsers they need · c2dd0e9e
  Mans Rullgard authored Jan 21, 2011
```
This makes configure --disable-everything --enable-demuxer=foo
work as expected.
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  c2dd0e9e
- Makefile: simplify setting of some variables · 583fcb52
  Mans Rullgard authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  583fcb52
- Split mp3 demuxer and muxer into separate files. · d08928bb
  Anton Khirnov authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  d08928bb
- dca: pretty-print some tables · 2611e520
  Mans Rullgard authored Jan 21, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  2611e520
20 Jan, 2011 18 commits

iir: change filter type if/else to a switch. · 0361d13c

Justin Ruggles authored Jan 20, 2011

Simplifies error handling and makes it easier to add additional filter types.
Signed-off-by: Mans Rullgard <mans@mansr.com>

0361d13c

Add biquad high-pass and low-pass IIR filters. · fcdf0a43
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
fcdf0a43
Revert 2a1f431d , it broke H264 lossless. · 66c6b5e2
Ronald S. Bultje authored Jan 20, 2011

66c6b5e2
Set gray (128) U/V planes for chroma-less samples. Fixes two fate samples · 8bcfe7f7
Ronald S. Bultje authored Jan 20, 2011
```
when played with -flags emu_edge.
```
8bcfe7f7
Split out Butterworth filter coeff init to a separate function. · 30112ada
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
30112ada
cosmetics: vertical alignment and line wrap · 75b98610
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
75b98610
Add memory allocation failure checks to ff_iir_filter_init_coeffs(). · d42dc217
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
d42dc217
Make PNG test depend on PNG codec · f0f54c29
Mans Rullgard authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
f0f54c29
cosmetics: wrap long line · ebb23027
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
ebb23027
Add function ff_iir_filter_flt() to accept floating-point input and output. · 0a3d7697
Justin Ruggles authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
0a3d7697

mpegtsenc: prefer metadata keyed with "service_name" · e5fe6551

Janne Grunau authored Jan 20, 2011

title metadata is only used as fallback if no service_name is available.
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>

e5fe6551

Set service_provider and service_name in mpegts demuxer · e8315e78

Georgi Chorbadzhiyski authored Jan 20, 2011

Set service_provider and service_name in mpegts demuxer, previously
name and provider_name were set but since the muxer uses service_provider
and service_name use them.
Signed-off-by: Mans Rullgard <mans@mansr.com>

e8315e78

id3v2: don't overwrite existing tags · 75aded83

Anton Khirnov authored Jan 20, 2011

Apparently some broken taggers prepend a new ID3v2 tag leaving the
existing one intact. Our parser currently reads all tags and overwrites
existing values with supposedly outdated ones.

fixes issue2419
Signed-off-by: Mans Rullgard <mans@mansr.com>

75aded83

id3v2: convert metadata after all the tags were read · f7fcd6a2
Anton Khirnov authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
f7fcd6a2
id3v2: make ff_id3v2_parse static · 46a2da76
Anton Khirnov authored Jan 20, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
46a2da76

libavcodec minor version is > 99 so fix the formating · c0dd5653

Georgi Chorbadzhiyski authored Jan 20, 2011

libavcodec minor version is > 99 so when printing the library versions
the output is a little bit broken:

  libavutil    50. 36. 0 / 50.36. 0
  libavcore     0. 16. 1 /  0.16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52.94. 0
  libavdevice  52.  2. 3 / 52. 2. 3
  libavfilter   1. 74. 0 /  1.74. 0
  libswscale    0. 12. 0 /  0.12. 0

Change the formating to look like this:

  libavutil    50. 36. 0 / 50. 36. 0
  libavcore     0. 16. 1 /  0. 16. 1
  libavcodec   52.108. 0 / 52.108. 0
  libavformat  52. 94. 0 / 52. 94. 0
  libavdevice  52.  2. 3 / 52.  2. 3
  libavfilter   1. 74. 0 /  1. 74. 0
  libswscale    0. 12. 0 /  0. 12. 0
Signed-off-by: Mans Rullgard <mans@mansr.com>

c0dd5653

Add service_provider and service_name metadata · 69688e71

Georgi Chorbadzhiyski authored Jan 20, 2011

This patch adds support in mpegts muxer for using service_provider and
service_name metadata to set service_provider_name and service_name
fields in SDT.

Example usage:
   ffmpeg -i file.ts -f mpegts -re -acodec copy -vcodec copy -f mpegts \
       -metadata service_provider="Some provider" \
       -metadata service_name="Some Channel" \
       "udp://239.0.70.2:5000?pkt_size=1316&ttl=1"
Signed-off-by: Mans Rullgard <mans@mansr.com>

69688e71

Fix horizontal/horizontal_up 8x8l intra prediction x86/simd functions. · b9c7f66e

Ronald S. Bultje authored Jan 20, 2011

The original functions did not work correctly for edge pixels, e.g.
when CODEC_FLAG_EMU_EDGE is set, leading to corrupt output in e.g. VLC.
Based on a patch by Daniel Kang <daniel d kang gmail com>.

Signed-off-by: Ronald S. Bultje <rsbultje gmail com>

b9c7f66e

19 Jan, 2011 2 commits
- Fix use of sstep/dstep in ff_iir_filter(). · c3897d76
  Justin Ruggles authored Jan 19, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  c3897d76
- Add regression test for stereo s16le in voc. · a4f5af13
  Justin Ruggles authored Jan 18, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
  a4f5af13
18 Jan, 2011 1 commit
- configure: fix mktemp test and fallback function · 09a5c245
  Mans Rullgard authored Oct 06, 2010
  
  09a5c245