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ffmpeg @ ff0652e5

# Date Author Comment
ff0652e5 10/18/2010 01:57 PM Stefano Sabatini

Implement a common get_filtered_video_frame(), shared between ffplay.c
and ffmpeg.c.

Originally committed as revision 25520 to svn://svn.ffmpeg.org/ffmpeg/trunk

16b26913 10/18/2010 01:43 PM Stefano Sabatini

Make help message for the -crop* options consistent with that of the
-pad* options and more direct.

Originally committed as revision 25519 to svn://svn.ffmpeg.org/ffmpeg/trunk

5879ea6d 10/18/2010 01:34 PM Stefano Sabatini

Remove -crop* options.

Users are required to use the libavfilter crop filter.

Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk

f2f8fb10 10/18/2010 01:19 PM Stefano Sabatini

Remove redundant text in the log.

Originally committed as revision 25517 to svn://svn.ffmpeg.org/ffmpeg/trunk

082a8575 10/18/2010 01:19 PM Stefano Sabatini

Make XAN decoder return meaningful error codes.

Originally committed as revision 25516 to svn://svn.ffmpeg.org/ffmpeg/trunk

a3a29c26 10/18/2010 12:45 PM Aurelien Jacobs

metadata: make av_metadata_set2 case insensitive by default

Originally committed as revision 25515 to svn://svn.ffmpeg.org/ffmpeg/trunk

94bdb1f8 10/16/2010 09:31 PM Michael Niedermayer

Avoid negative SCR in mpeg ps muxer.
Fixes a scr issue reported with dvdauthor ([FFmpeg-user] FFMPEG encoded MPEG-2 video causes error in DVDAuthor)

Originally committed as revision 25512 to svn://svn.ffmpeg.org/ffmpeg/trunk

d721141f 10/16/2010 09:31 PM Michael Niedermayer

Move shared functions out of CONFIG_FFV1_ENCODER ifdef

Originally committed as revision 25511 to svn://svn.ffmpeg.org/ffmpeg/trunk

3f2a7e42 10/16/2010 08:57 PM Stefano Sabatini

Cosmetics: use a more compact notation, improve readability and reduce
line count.

Originally committed as revision 25510 to svn://svn.ffmpeg.org/ffmpeg/trunk

dbabc277 10/16/2010 04:16 PM Stefano Sabatini

Reset metadata after opt_output_file(), fix the previous commit.

Spotted by elenril on irc.

Originally committed as revision 25509 to svn://svn.ffmpeg.org/ffmpeg/trunk

4bf65e2a 10/16/2010 03:25 PM Stefano Sabatini

Use an AVMetadata struct for storing metadata, simplify.

Originally committed as revision 25508 to svn://svn.ffmpeg.org/ffmpeg/trunk

4712ed26 10/16/2010 02:33 PM Anton Khirnov

Make ffprobe print stream language only once, also remove usage of the
deprecated field AVStream.language.

Patch by Anton Khirnov name@%surname% dot net.

Originally committed as revision 25507 to svn://svn.ffmpeg.org/ffmpeg/trunk

e4b34e80 10/16/2010 01:55 PM Stefano Sabatini

Remove docs for the not anymore existing option -convert_tags.

Originally committed as revision 25506 to svn://svn.ffmpeg.org/ffmpeg/trunk

ad7768f4 10/16/2010 01:20 PM Anton Khirnov

add ff_ prefix to metadata_conv()
patch by Anton Khirnov anton at khirnov dot net

Originally committed as revision 25505 to svn://svn.ffmpeg.org/ffmpeg/trunk

d60a9f52 10/16/2010 01:07 PM Anton Khirnov

lavf: simplify setting the encoder ident tag.
patch by Anton Khirnov anton at khirnov dot net

Originally committed as revision 25504 to svn://svn.ffmpeg.org/ffmpeg/trunk

a7e5a832 10/16/2010 01:04 PM Anton Khirnov

ffmpeg.c/ffprobe.c: remove all uses of av_metadata_conv()
patch by Anton Khirnov anton at khirnov dot net

Originally committed as revision 25503 to svn://svn.ffmpeg.org/ffmpeg/trunk

2a24df93 10/16/2010 10:20 AM Stefano Sabatini

Add avfilter_graph_config().

Originally committed as revision 25502 to svn://svn.ffmpeg.org/ffmpeg/trunk

0b6d358a 10/16/2010 10:06 AM Nicolas George

Place the bitstream_filters variable in the AVOutputStream, thus
greatly simplifying its handling and reducing code duplication.

Patch by Nicolas George -bsf nicolas*george|normalesup+org.

Originally committed as revision 25501 to svn://svn.ffmpeg.org/ffmpeg/trunk

9fdf4b58 10/16/2010 10:06 AM Nicolas George

Move the allocation of the AVOutputStream structure earlier in the
code flow, in the new_video_stream() / new_audio_stream() /
new_subtitle_stream() functions.

Patch by Nicolas George <>.

Originally committed as revision 25500 to svn://svn.ffmpeg.org/ffmpeg/trunk

fb66c31d 10/16/2010 08:50 AM Martin Storsjö

Fix building, include the header instead of the source file

Builds only seemed to have been broken in some configurations, though.

Originally committed as revision 25499 to svn://svn.ffmpeg.org/ffmpeg/trunk

96d1e75a 10/15/2010 11:23 PM Baptiste Coudurier

In mov muxer, write artist metadata tag

Originally committed as revision 25498 to svn://svn.ffmpeg.org/ffmpeg/trunk

edd33cb6 10/15/2010 11:16 PM Baptiste Coudurier

In mov muxer, use correct metadata tag for encoder, and use the generic metadata api name

Originally committed as revision 25497 to svn://svn.ffmpeg.org/ffmpeg/trunk

946df059 10/15/2010 09:32 PM Martin Storsjö

rtpdec: Return AVERROR for mpegts parsing errors

This indicates that there was no error that needs to be reported to the
caller, so we can move on to parse the next packet immediately, if
available. The only error code that ff_mpegts_parse_packet can return...

aff88101 10/15/2010 07:09 PM Aurelien Jacobs

ffserver: use a local MAX_STREAMS limit

Originally committed as revision 25495 to svn://svn.ffmpeg.org/ffmpeg/trunk

9389b925 10/15/2010 07:09 PM Aurelien Jacobs

ffserver: fix prepare_sdp_description() to dynamically allocate streams

Originally committed as revision 25494 to svn://svn.ffmpeg.org/ffmpeg/trunk

03700d39 10/15/2010 07:04 PM Anton Khirnov

Export metadata in the generic format. Deprecate old conversion API.
patch by Anton Khirnov anton at khirnov dot net

Originally committed as revision 25493 to svn://svn.ffmpeg.org/ffmpeg/trunk

ed09233f 10/15/2010 06:30 PM Aurelien Jacobs

cosmetic: alignment

Originally committed as revision 25492 to svn://svn.ffmpeg.org/ffmpeg/trunk

13728334 10/15/2010 06:25 PM Aurelien Jacobs

add FF_API_SYMVER define to disable symver compatibility functions

Originally committed as revision 25491 to svn://svn.ffmpeg.org/ffmpeg/trunk

ad2d0fdf 10/15/2010 02:44 PM Aurelien Jacobs

probetest: replace usage of deprecated first_iformat by av_iformat_next()

Originally committed as revision 25490 to svn://svn.ffmpeg.org/ffmpeg/trunk

114c9a59 10/15/2010 02:25 PM Aurelien Jacobs

add FF_API_FIRST_FORMAT define to drop deprecated first_?format from public api

Originally committed as revision 25489 to svn://svn.ffmpeg.org/ffmpeg/trunk

0139fdea 10/15/2010 02:19 PM Aurelien Jacobs

add FF_API_PARAMETERS_CODEC_ID define to disable the deprecated codec_id
fields in AVFormatParameters

Originally committed as revision 25488 to svn://svn.ffmpeg.org/ffmpeg/trunk

d1742ff7 10/15/2010 02:12 PM Aurelien Jacobs

add FF_API_LAVF_UNUSED define to disable the unused struct fields

Originally committed as revision 25487 to svn://svn.ffmpeg.org/ffmpeg/trunk

634e0304 10/15/2010 01:39 PM Aurelien Jacobs

add FF_API_READ_SEEK define to drop usage of AVInputFormat.read_seek
and delay this transition to v54 as it is currently not functional

Originally committed as revision 25486 to svn://svn.ffmpeg.org/ffmpeg/trunk

d87a521c 10/15/2010 01:33 PM Aurelien Jacobs

add FF_API_PARSE_FRAME_PARAM define to disable the deprecated
parse_image_size() and parse_frame_rate() public functions

Originally committed as revision 25485 to svn://svn.ffmpeg.org/ffmpeg/trunk

ade800c5 10/15/2010 01:09 PM Aurelien Jacobs

properly check for FF_API_URL_CLASS instead of LIBAVFORMAT_VERSION_MAJOR

Originally committed as revision 25484 to svn://svn.ffmpeg.org/ffmpeg/trunk

ca51d86c 10/15/2010 12:59 PM Aurelien Jacobs

add FF_API_ALLOC_FORMAT_CONTEXT define to disable the deprecated
av_alloc_format_context() public function

Originally committed as revision 25483 to svn://svn.ffmpeg.org/ffmpeg/trunk

88e44314 10/15/2010 12:54 PM Aurelien Jacobs

add FF_API_URL_SPLIT define to disable the deprecated ff_url_split() function

Originally committed as revision 25482 to svn://svn.ffmpeg.org/ffmpeg/trunk

8ef30ac1 10/15/2010 12:49 PM Aurelien Jacobs

add FF_API_UDP_GET_FILE define to disable the deprecated udp_get_file_handle()
public function

Originally committed as revision 25481 to svn://svn.ffmpeg.org/ffmpeg/trunk

198ac67f 10/15/2010 12:45 PM Aurelien Jacobs

add FF_API_GUESS_FORMAT define to disable the deprecated guess_format()
and guess_stream_format() public functions

Originally committed as revision 25480 to svn://svn.ffmpeg.org/ffmpeg/trunk

a15c7fd6 10/15/2010 09:41 AM Anton Khirnov

Deprecate old API.

Patch by Anton Khirnov, anton khirnov net

Originally committed as revision 25479 to svn://svn.ffmpeg.org/ffmpeg/trunk

d56839fc 10/15/2010 02:05 AM Michael Niedermayer

Store slice position and size per keyframe in ffv1.2

Originally committed as revision 25478 to svn://svn.ffmpeg.org/ffmpeg/trunk

1da72577 10/14/2010 10:10 PM Michael Niedermayer

Fix indention of ffv1.c after previous commits.

Originally committed as revision 25477 to svn://svn.ffmpeg.org/ffmpeg/trunk

e42393d1 10/14/2010 10:03 PM Michael Niedermayer

Store quant table index per plane and slice.

Originally committed as revision 25476 to svn://svn.ffmpeg.org/ffmpeg/trunk

f08ed90d 10/14/2010 10:03 PM Michael Niedermayer

Assert that the context doesnt overflow in ffv1.

Originally committed as revision 25475 to svn://svn.ffmpeg.org/ffmpeg/trunk

e2b2f845 10/14/2010 10:03 PM Michael Niedermayer

Rectangular slice support for ffv1.2

Originally committed as revision 25474 to svn://svn.ffmpeg.org/ffmpeg/trunk

81e5ff7a 10/14/2010 07:08 PM Anton Khirnov

vorbiscomment: change ff_vorbiscomment_write to take an AVMetadata**
patch by Anton Khirnov anton at khirnov dot net

Originally committed as revision 25473 to svn://svn.ffmpeg.org/ffmpeg/trunk

da754858 10/14/2010 07:47 AM James Zern

Fix crash when using iblock option (when a warning is logged).

Patch by James Zern, jzern google

Originally committed as revision 25472 to svn://svn.ffmpeg.org/ffmpeg/trunk

6fae8c54 10/13/2010 01:14 PM Stefano Sabatini

Make the validity checks fail only if the corresponding luma or chroma
values are not zero.
Prevent aborting with the default values.

Originally committed as revision 25471 to svn://svn.ffmpeg.org/ffmpeg/trunk

aec96695 10/13/2010 01:11 PM Stefano Sabatini

Add support for PIX_FMT_RGBA in the targa encoder.

Patch sponsored by Animoto.

Originally committed as revision 25470 to svn://svn.ffmpeg.org/ffmpeg/trunk

54b2a423 10/13/2010 11:09 AM Martin Storsjö

sapdec: Include sys/time.h for struct timeval

This hopefully fixes compile errors on OS/2

Originally committed as revision 25466 to svn://svn.ffmpeg.org/ffmpeg/trunk

bbf874f1 10/13/2010 10:39 AM Stefano Sabatini

Use named constants defined in targa.h.

Originally committed as revision 25465 to svn://svn.ffmpeg.org/ffmpeg/trunk

b5becbab 10/13/2010 10:39 AM Stefano Sabatini

Create a targa.h file to contain common definitions for targa encoder
and decoder.

Originally committed as revision 25464 to svn://svn.ffmpeg.org/ffmpeg/trunk

01c8d258 10/13/2010 09:06 AM Martin Storsjö

Add a SAP demuxer

Originally committed as revision 25463 to svn://svn.ffmpeg.org/ffmpeg/trunk

65cdee9c 10/13/2010 08:47 AM Martin Storsjö

rtpdec: Don't use the no reordering codepath if there already is a queue

Originally committed as revision 25462 to svn://svn.ffmpeg.org/ffmpeg/trunk

ddcf8411 10/13/2010 08:15 AM Martin Storsjö

rtpdec: Handle wrapping seq numbers in has_next_packet properly

Originally committed as revision 25461 to svn://svn.ffmpeg.org/ffmpeg/trunk

d678a6fd 10/13/2010 08:14 AM Martin Storsjö

rtpdec: Parse the next packet in the sequence if it is available, if the previous packet didn't return any data

Originally committed as revision 25460 to svn://svn.ffmpeg.org/ffmpeg/trunk

91ec7aea 10/13/2010 08:13 AM Martin Storsjö

rtpdec: Return AVERROR if out of data for mpegts, pass returned error codes through

Originally committed as revision 25459 to svn://svn.ffmpeg.org/ffmpeg/trunk

f6e138b4 10/13/2010 08:13 AM Martin Storsjö

rtpdec: Don't call the depacketizer to return more data unless it actually said it has more data

It may have returned a negative number for an error (e.g. AVERROR,
if more data is required for it to be able to return a complete packet).

Originally committed as revision 25458 to svn://svn.ffmpeg.org/ffmpeg/trunk

4ffff367 10/13/2010 08:12 AM Martin Storsjö

rtpdec: Split out storing of the depacketization return value to a separate function

This makes the code less fragile and easier to understand.

Originally committed as revision 25457 to svn://svn.ffmpeg.org/ffmpeg/trunk

cf5fe8ec 10/12/2010 10:32 PM Stefano Sabatini

Make avfilter_config_links() use the timebase of the first input link
of a filter for setting the output timebase, if there is such a link,
rather than always use AV_TIME_BASE_Q.

This fixes configuration for all the filters which do not use the
default config_props for the output link, and do not set explicitely...

e259eadc 10/12/2010 06:44 PM Stefano Sabatini

Make the targa encoder return sane error values rather than -1.

Originally committed as revision 25455 to svn://svn.ffmpeg.org/ffmpeg/trunk

7c559bc7 10/12/2010 06:44 PM Stefano Sabatini

Targa encoder: log error message in case the pixel format in input is
not supported.

Originally committed as revision 25454 to svn://svn.ffmpeg.org/ffmpeg/trunk

f7ead94c 10/12/2010 06:40 PM Stefano Sabatini

Factorize definition of the output_filter defined in both ffplay.c and
ffmpeg.c.
Replace it with a more generic definition which can be shared.

Originally committed as revision 25453 to svn://svn.ffmpeg.org/ffmpeg/trunk

f5b05b95 10/12/2010 06:40 PM Stefano Sabatini

Cosmetics: remove pointless empty line.

Originally committed as revision 25452 to svn://svn.ffmpeg.org/ffmpeg/trunk

94498ec9 10/12/2010 06:40 PM Stefano Sabatini

Extend buffer source to accept the time base for the output PTS.

Originally committed as revision 25451 to svn://svn.ffmpeg.org/ffmpeg/trunk

387b4ac9 10/12/2010 06:40 PM Stefano Sabatini

Fix timebase handling at the begin and at the end of the ffplay video
filterchain.

Set timebase in the ffplay input, and make get_filtered_video_frame()
rescale the output frames PTSes according to their timebase.

Originally committed as revision 25450 to svn://svn.ffmpeg.org/ffmpeg/trunk

610312e9 10/12/2010 01:56 PM Stefano Sabatini

Remove unused symbol.

Originally committed as revision 25449 to svn://svn.ffmpeg.org/ffmpeg/trunk

72ae4aa1 10/12/2010 01:47 PM Stefano Sabatini

Do not pass an unused variable when initing filt_out. Less confusing.

Originally committed as revision 25448 to svn://svn.ffmpeg.org/ffmpeg/trunk

68b79bfc 10/12/2010 09:22 AM Stefano Sabatini

Implement cropdetect filter.

Originally committed as revision 25447 to svn://svn.ffmpeg.org/ffmpeg/trunk

16134b7c 10/11/2010 11:27 PM Stefano Sabatini

Extend the nullsrc source, make it accept a parameter for specifying
the timebase. Useful for debugging timebase configuration issues.

Originally committed as revision 25446 to svn://svn.ffmpeg.org/ffmpeg/trunk

214c0d42 10/11/2010 02:00 PM Stefano Sabatini

Implement settb filter.

Originally committed as revision 25445 to svn://svn.ffmpeg.org/ffmpeg/trunk

ad64a807 10/11/2010 11:50 AM Martin Storsjö

Add forgotten minor bump and changelog entry for the SAP muxer

Originally committed as revision 25444 to svn://svn.ffmpeg.org/ffmpeg/trunk

77611295 10/10/2010 10:30 PM Stefano Sabatini

Add APIchanges entry after r25441.

Originally committed as revision 25443 to svn://svn.ffmpeg.org/ffmpeg/trunk

47453c0e 10/10/2010 10:26 PM Stefano Sabatini

Make graph2dot print information related to the link timebase.

Originally committed as revision 25442 to svn://svn.ffmpeg.org/ffmpeg/trunk

867ae7aa 10/10/2010 10:26 PM Stefano Sabatini

Add a time_base field to AVFilterLink.

This is required for allowing a filter to use a time base different
from AV_TIME_BASE_Q, as it was previously assumed.

Originally committed as revision 25441 to svn://svn.ffmpeg.org/ffmpeg/trunk

d256d21e 10/10/2010 09:15 PM Alex Converse

oggenc: Don't use char* to point to a string constant.

Originally committed as revision 25440 to svn://svn.ffmpeg.org/ffmpeg/trunk

c5ac275b 10/10/2010 09:04 PM Michael Niedermayer

Allow storing multiple quant tables in extradata that can then be selected per keyframe in ffv1.

Originally committed as revision 25439 to svn://svn.ffmpeg.org/ffmpeg/trunk

0f27aca7 10/10/2010 09:04 PM Michael Niedermayer

Store global things in extradata for ffv1 ver=2.
ver=2 is not set yet so this does not affect output.

Originally committed as revision 25438 to svn://svn.ffmpeg.org/ffmpeg/trunk

228adaab 10/10/2010 09:04 PM Michael Niedermayer

Make sure version is not decreased for 16bit per sample colorspaces in ffv1.

Originally committed as revision 25437 to svn://svn.ffmpeg.org/ffmpeg/trunk

4f22b3bb 10/10/2010 09:04 PM Michael Niedermayer

Factorize quant table read and write code in ffv1.c

Originally committed as revision 25436 to svn://svn.ffmpeg.org/ffmpeg/trunk

54ce8a4c 10/10/2010 07:35 PM Michael Niedermayer

Clarify whitespace nitpicks in patcheck.

Originally committed as revision 25435 to svn://svn.ffmpeg.org/ffmpeg/trunk

f167a1a4 10/10/2010 06:54 PM Stefano Sabatini

Rename out -> outlink, link -> inlink in various defaults.c functions,
improve readability / consistency.

Originally committed as revision 25434 to svn://svn.ffmpeg.org/ffmpeg/trunk

69f73a89 10/10/2010 06:54 PM Stefano Sabatini

Make avfilter_config_links() propagate the error code coming from the
callee functions.

Originally committed as revision 25433 to svn://svn.ffmpeg.org/ffmpeg/trunk

e4dccc0d 10/10/2010 02:20 AM Alexander Strange

Update rv30 FATE reference after last commit

The rm demuxer has timestamp bugs, so this test is sensitive to changes in
timestamp correction. The previous commit did not make output any better or worse
on this test, just different.

See https://roundup.ffmpeg.org/issue2288 for details....

0ff4f0c0 10/10/2010 02:17 AM Alexander Strange

ffmpeg: Use guess_correct_pts() to set decoded picture timestamps

Originally committed as revision 25431 to svn://svn.ffmpeg.org/ffmpeg/trunk

1e6f8d53 10/10/2010 12:50 AM Peter Ross

cafdec: Handle ALAC extradata.

This fixes roundup issue 2284.

Originally committed as revision 25430 to svn://svn.ffmpeg.org/ffmpeg/trunk

47a5fba7 10/10/2010 12:39 AM Peter Ross

Add myself as the caf* maintainer

Originally committed as revision 25429 to svn://svn.ffmpeg.org/ffmpeg/trunk

bf2d43de 10/09/2010 07:52 PM Michael Niedermayer

Tool to analyze multimedia files and create directories and symlinks for the
container type and codecs in each file that point back to the file.

Originally committed as revision 25428 to svn://svn.ffmpeg.org/ffmpeg/trunk

61c089a8 10/09/2010 06:50 PM Martin Storsjö

Document the SAP muxer

Originally committed as revision 25427 to svn://svn.ffmpeg.org/ffmpeg/trunk

27d97fde 10/09/2010 05:50 PM Michael Chinen

Fix ffplay to keep calling av_read_frame even if EOF has been reached.

Patch by Michael Chinen, mchinen gmail

Originally committed as revision 25426 to svn://svn.ffmpeg.org/ffmpeg/trunk

c689ccce 10/09/2010 02:58 PM Martin Storsjö

libavformat: Always build id3v1.o and id3v2.o

Functions from these files are referenced from utils.c now. This fixes
building with --disable-everything.

Originally committed as revision 25425 to svn://svn.ffmpeg.org/ffmpeg/trunk

1b40d496 10/09/2010 02:39 PM Martin Storsjö

sapenc: Use the normal URL port as RTP port

This makes the URL handling consistent - the URL hostname is used as
destination for the RTP packets, so the URL port should also belong to that.
Now the options announce_addr= and announce_port specify where the...

2aab70c4 10/09/2010 09:29 AM Martin Storsjö

sapenc: Declare a dependency on rtp_protocol, too

The SAP muxer uses network functions directly, uses the rtp protocol and the
udp protocol. The network functions and the udp protocol are both transitively
enabled via the rtp protocol, so that's the only dependency that needs to...

a1fc29f5 10/09/2010 09:16 AM Martin Storsjö

sapenc: Include os_support.h, to provide a fallback definition for socklen_t

Originally committed as revision 25422 to svn://svn.ffmpeg.org/ffmpeg/trunk

adbb9bca 10/08/2010 11:45 PM Stefano Sabatini

s/program/programs, as FFmpeg consists of many programs.

Originally committed as revision 25421 to svn://svn.ffmpeg.org/ffmpeg/trunk

4ddade62 10/08/2010 11:42 PM Stefano Sabatini

Install libavutil/opt.h, its API is public.

Fix issue #2265.

Originally committed as revision 25420 to svn://svn.ffmpeg.org/ffmpeg/trunk

74d127b5 10/08/2010 11:36 PM Stefano Sabatini

Add validity checks for the unsharp filter.

Prevent crash.

Originally committed as revision 25419 to svn://svn.ffmpeg.org/ffmpeg/trunk

fd0368e7 10/08/2010 10:01 PM Aurelien Jacobs

move av_find_stream_info() info struct to AVStream to avoid messy (re)allocation

Originally committed as revision 25418 to svn://svn.ffmpeg.org/ffmpeg/trunk

f47d172f 10/08/2010 07:11 PM Michael Niedermayer

Check for more 'indent -kr' whitespace details.

Originally committed as revision 25417 to svn://svn.ffmpeg.org/ffmpeg/trunk

d1f676b8 10/08/2010 06:07 PM Martin Storsjö

Fix compilation on FreeBSD, use AF_UNSPEC instead of PF_UNSPEC

Originally committed as revision 25416 to svn://svn.ffmpeg.org/ffmpeg/trunk