Commits · 47fdf00a77e82a0e30422ed08d5b295e9ae8d506 · Linshizhi / ffmpeg.wasm-core

07 Feb, 2011 1 commit

avidec: simplify read_gab2_sub · 47fdf00a

Anton Khirnov authored Feb 06, 2011

Use avio functions instead of bytestream ones (also drops dependency on
lavc and removes a bunch of warnings).
Drop custom version of avio_get_str16 and use that instead.

Tested on mewmew-ssa.avi sample.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

47fdf00a

06 Feb, 2011 18 commits
- lavf: move internal functions from avformat.h to internal.h · 19711af5
  Anton Khirnov authored Feb 06, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  19711af5
- Make av_set_pts_info keep previous time base if new one is invalid. · b3190529
  Reimar Döffinger authored Feb 06, 2011
```
Fixes issue 2475.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  b3190529
- Always use av_set_pts_info to set the stream time base. · a351110e
  Reimar Döffinger authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  a351110e
- pass QDMC extradata to the decoder · ed19fafd
  Sascha Sommer authored Feb 06, 2011
```
Makes playing QDMC files in MPlayer work when using the libavformat demuxer.
Problem was that the extradata was not passed from demuxer to decoder.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  ed19fafd
- configure: check yasm/nasm for working pextrd opcode · 48545a8f
  Anssi Hannula authored Feb 06, 2011
```
NASM versions older than 2.08 fail to build ffmpeg with several
"error: operation size not specified" errors but this is not caught in
configure.

Fix that by checking if "pextrd [eax], xmm0, 1" works in configure.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  48545a8f
- Make inter_rvlc and intra_rvlc static tables. · 84ae8936
  Diego Elio Pettenò authored Jan 24, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  84ae8936
- Fill in missing date. · ae0f8a1a
  Ronald S. Bultje authored Feb 06, 2011
  
  ae0f8a1a
- Update MINOR and set git rev for non-blocking flag API addition. · efdd67cb
  Ronald S. Bultje authored Feb 06, 2011
  
  efdd67cb
- Replace remaining occurrences of deprecated CH_* with AV_CH_* · c2fcd0a7
  Anton Khirnov authored Feb 03, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  c2fcd0a7
- Non-blocking protocol: TCP · ad3cffb6
  Nicolas George authored Feb 04, 2011
```
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  ad3cffb6
- Non-blocking protocol: core wrapper functions · 90441276
  Nicolas George authored Feb 04, 2011
```
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  90441276
- Non-blocking protocols: flag and documentation · fe174fc8
  Nicolas George authored Feb 04, 2011
```
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  fe174fc8
- Set channel_layout for mpegaudio · f4a86bc9
  Kieran Kunhya authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  f4a86bc9
- mp3enc: write ISO8859-1 instead of UTF-16 when possible · 5a6de4e7
  Anton Khirnov authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  5a6de4e7
- reindent after last commit · 74571e33
  Peter Ross authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  74571e33
- wtv: do not use flag in stream_guid chunk to determine if stream is valid, as... · e4f85b84
  Peter Ross authored Feb 05, 2011
```
wtv: do not use flag in stream_guid chunk to determine if stream is valid, as this method is unreliable

This fixes roundup issue 2556.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  e4f85b84
- vp3: Move table allocation code into a new function · edbb0c07
  Alexander Strange authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  edbb0c07
- vp3: Factor out expression · e8dcd730
  Alexander Strange authored Feb 05, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
  e8dcd730
05 Feb, 2011 3 commits

cmdutils: fix codec-specific options from preset · 60ff9de6

James Zern authored Feb 05, 2011

Using a preset file caused the address of a stack variable to be stored
in opt_names/values. This change causes the strings to be dup'd then
freed in uninit_opts.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

60ff9de6

cmdutils: fix opt_values leak · 3a6a9cdf

James Zern authored Feb 05, 2011

Add free to uninit_opts and relocate opt_names to same
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

3a6a9cdf

Adopt pkt_dts/pkt_pts in lavc clients · 6b474953

Alexander Strange authored Feb 05, 2011

No behavior change; this makes DTS reliable with the next patch.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

6b474953

04 Feb, 2011 18 commits

applehttp: Handle absolute paths relative to the current server · 185a155e
Martin Storsjö authored Feb 04, 2011
```
This fixes roundup issue 2583.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
185a155e
movenchint: Use rtpenc_chain for setting up the chained RTP muxer · 5306bf41
Martin Storsjö authored Feb 04, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
5306bf41

rtpenc_chain: Don't copy the time_base back to the caller · 397ffde1

Martin Storsjö authored Feb 04, 2011

If required, the caller can do this itself. ff_write_chained rescales
timestamps as necessary, and all current callers of rtpenc_chain
use ff_write_chained, making this timebase copy unnecessary.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

397ffde1

Use avformat_free_context for cleaning up muxers · b22dbb29
Martin Storsjö authored Feb 04, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
b22dbb29
Add an APIchanges entry for avformat_free_context · ff197489
Martin Storsjö authored Feb 04, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
ff197489

libavformat: Add a function for freeing an AVFormatContext · f124b087

Martin Storsjö authored Feb 04, 2011

This function is useful for freeing data structures allocated by
muxers, which currently have to be freed manually by the caller.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

f124b087

libavformat: Use avcodec_copy_context for chained muxers · 1338dc08

Martin Storsjö authored Feb 04, 2011

This avoids having the chained AVStream->codec point to the same
AVCodecContext owned by the outer AVStream. The downside is that
changes to the AVCodecContext made after calling av_write_header
cannot be detected automatically within the chained muxer.

This avoids having to manually unlink the chained AVStream->codec
by setting it to null before freeing the chained muxer via generic
freeing functions.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

1338dc08

VP8: slightly faster loopfilter sharpness logic · 8a2c99b4
Jason Garrett-Glaser authored Feb 04, 2011

8a2c99b4
VP8: faster deblock strength calculation · 79dec154
Jason Garrett-Glaser authored Feb 04, 2011
```
Convert hev_thresh logic to a LUT, simplify mbedge_lim calculation.
```
79dec154
Remove forgotten if (p) av_free(p) forms · 290849e2
Clément Bœsch authored Feb 03, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
290849e2
Remove a few if (p) av_freep(&p) forms · 523d9407
Clément Bœsch authored Feb 03, 2011
```
Signed-off-by: Mans Rullgard <mans@mansr.com>
```
523d9407
VP8: faster filter_level clip · a1b227bb
Jason Garrett-Glaser authored Feb 04, 2011

a1b227bb
VP8: simplify lf_delta mb mode logic · dd18c9a0
Jason Garrett-Glaser authored Feb 04, 2011

dd18c9a0

Make avfilter_graph_free() free the graph. · 4359288c

Stefano Sabatini authored Feb 01, 2011

Make avfilter_graph_free() free not only the internal structures, but
also the allocated graph, and set the graph pointer to NULL for
increased safety.

Simplify usage.
Signed-off-by: Mans Rullgard <mans@mansr.com>

4359288c

Make avfilter_graph_parse() not free the input graph · e8e5dde7

Stefano Sabatini authored Feb 01, 2011

Make avfilter_graph_parse() only release the internal structures
allocated during the parsing, and leave to free the graph itself to
the calling code.

This approach looks cleaner, as the graph is not allocated by the
function.
Signed-off-by: Mans Rullgard <mans@mansr.com>

e8e5dde7

add ff_index_search_timestamp and ff_add_index_entry · e6fb5a4f
Peter Ross authored Jan 22, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
e6fb5a4f

TCP: factor the poll() call · 51b317d2

Nicolas George authored Feb 02, 2011

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

51b317d2

wtv: filesystem implementation · f61dee2f
Peter Ross authored Jan 23, 2011
```
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
```
f61dee2f