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Author SHA1 Message Date
Anssi Hannula
61e1a70278 avformat/hls: track seeking on a per-playlist basis 
Seeking needs to be tracked on a per-playlist basis, since the resyncing
code in hls_read_packet() has to sync each playlist to the seek
timestamp instead of stopping after the first playlist has reached it.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:03 +03:00
Anssi Hannula
01b184e68d avformat/hls: parse ID3 timestamps for elementary audio streams 
HLS provides MPEG TS timestamps via ID3 tags in the beginning of each
segment of elementary audio streams.

v2: fix issues with streams that have multiple ID3 tags

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:03 +03:00
Anssi Hannula
1cb8d986b8 avformat/hls: split read_from_url() out of read_data() 
Useful for ID3 parsing.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:03 +03:00
Anssi Hannula
f7c7fc1369 avformat/hls: add some logging messages 
Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
da7759b357 avformat/hls: add support for byte-ranged segments 
Add support for EXT-X-BYTERANGE added in HLS protocol v4.

v2: Better comment explaining ffurl_seek call and fix cur_seg_offset not
being updated.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
cc1162d775 avformat/hls: always return EOF for unneeded playlist streams 
Even if we returned AVERROR_EOF previously due to playlist no longer
being needed, we may still be called again, and we do not want to
trigger a segment download in that case.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Anssi Hannula
edf4406c4d avformat/hls: add support for alternative renditions 
HLS protocol version 4 added alternative renditions to the
specification (e.g. alternative audio tracks).

The EXT-X-MEDIA tags can also contain metadata for "renditions" (i.e.
tracks) of the main Media Playlist.

Add support for those.

Note that the same rendition (AVStream) may be associated with multiple
variants (AVPrograms).

Alternative subtitle tracks will require additional work and are
therefore not enabled yet.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
 2014-04-06 17:55:02 +03:00
Paul B Mahol
a027d2a873 fate: add tests for SANM and VIMA 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-06 16:42:15 +02:00
Paul B Mahol
eeadcdfd1a LucasArts SMUSH demuxer 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-06 16:41:41 +02:00
Paul B Mahol
6f273093e5 LucasArts SMUSH VIMA audio decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-06 16:41:39 +02:00
Paul B Mahol
a420ccd4f2 LucasArts SMUSH SANM video decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2014-04-06 16:40:27 +02:00
Thilo Borgmann
33462542cf configure: Add workaround for qtkit detection using ICC compiler. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 15:52:31 +02:00
Michael Niedermayer
754f84663e avcodec/msrle: check return code for success before use 
The check is possibly redundant, but better to check for errors
that dont occur than to skip the check and crash

Fixes CID1197060

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 04:01:24 +02:00
Michael Niedermayer
f87b3d5523 avcodec/pthread_frame: fix missing unlock on error 
Fixes CID1197057
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 03:51:46 +02:00
Carl Eugen Hoyos
59c1023ef5 Consider aspect ratio when writing tiff dpi. 
TIFFTAG_YRESOLUTION gets now adjusted to sample_aspect_ratio.
 2014-04-06 02:42:31 +02:00
Michael Niedermayer
b978391ed5 avformat/oggparsevorbis: remove non functional null check 
Fixes CID1197055

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 01:34:48 +02:00
Michael Niedermayer
419800acc4 examples/avio_reading: fix null dereference on error 
Fixed CID1197052
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 00:39:58 +02:00
Michael Niedermayer
1fec720afa avformat/cinedec: ask for sample when biBitCount isnt supported 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-06 00:34:09 +02:00
Michael Niedermayer
47b03415f3 avformat/cinedec: remove redundant zero termination 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 23:00:23 +02:00
Michael Niedermayer
af2e5061bb avformat/mov: Fix width/height typo 
Fixes CID1197050
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:49:17 +02:00
Michael Niedermayer
49579c9637 avformat/cinedec: fix sizeof() 
Fixes CID1197047
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:37:10 +02:00
Michael Niedermayer
a84f9c75bc avformat/omadec: fix probetest failure 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 22:07:43 +02:00
Michael Niedermayer
d167faafe9 avcodec/wma: use av_freep(), do not leave stale pointers in memory 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 21:34:03 +02:00
Michael Niedermayer
26e70fd5ba avcodec/vp8: fix name of copy_luma() 
This function was introduced by ac4b32df71bd932838043a4838b86d11e169707f

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 21:33:53 +02:00
Michael Niedermayer
47fc82b5b3 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  dsputil: Move DV-specific ff_zigzag248_direct table to dvdata

Conflicts:
	libavcodec/dv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:43:28 +02:00
Michael Niedermayer
e6f69b324e Merge commit '57b5b84e208ad61ffdd74ad849bed212deb92bc5' 
* commit '57b5b84e208ad61ffdd74ad849bed212deb92bc5':
  x86: dsputil: Move ff_apply_window_int16_* bits to ac3dsp, where they belong

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:36:21 +02:00
Michael Niedermayer
e3c3f277a9 Merge commit 'c2c5be57494e6117086771bca34c8cd4c72c8e99' 
* commit 'c2c5be57494e6117086771bca34c8cd4c72c8e99':
  x86: h264_qpel: Simplify an #if conditional

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:30:44 +02:00
Michael Niedermayer
ebb21887b8 Merge commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8' 
* commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8':
  x86: Drop some unnecessary YASM ifdefs

Conflicts:
	libavfilter/x86/vf_yadif_init.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:16:39 +02:00
Michael Niedermayer
865c94bb57 Merge commit 'b718b24bbe83d3e8787c1dc6449ccbffcd13a4e7' 
* commit 'b718b24bbe83d3e8787c1dc6449ccbffcd13a4e7':
  ppc: Drop a bunch of unnecessary dsputil_altivec.h #includes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:10:00 +02:00
Michael Niedermayer
874f27a8f7 Merge commit 'b42f49e42f8cde25a788b2d13d03e99ca2956647' 
* commit 'b42f49e42f8cde25a788b2d13d03e99ca2956647':
  x86: dsputil: Eliminate some unnecessary dsputil_x86.h #includes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 19:05:00 +02:00
Michael Niedermayer
5440151fa4 Merge commit '3dc6272bed7890a49080e18eacf3c7a4a6594b0d' 
* commit '3dc6272bed7890a49080e18eacf3c7a4a6594b0d':
  Remove a number of unnecessary dsputil.h #includes

Conflicts:
	libavcodec/h264pred.c
	libavcodec/vc1dsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 18:54:15 +02:00
James Almer
a1ac12bddd x86/dcadsp: add ff_dca_lfe_fir0_fma3 
~10% faster than the SSE version.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 13:55:59 +02:00
Michael Niedermayer
3c728ceec6 configure: use TMPM in check_header_oc 
Some compilers when given -x objective-c will tell that they dont support
that but return success. Using a .m file instead returns proper failure in
that case

This should fix a build failure on freebsd

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 13:30:27 +02:00
Michael Niedermayer
323c049c7e configure: more properly disable header when check_header_oc() fails 
This should make no difference currently

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 13:29:28 +02:00
James Almer
7d2116dd09 x86/synth_filter: compile avx and fma3 functions unconditionally 
Fixes compilation failures with "--disable-{avx,fma3} --disable-optimizations"

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 05:15:27 +02:00
Thilo Borgmann
ec8789ac63 Reindent after last commit. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 03:32:11 +02:00
Thilo Borgmann
2f08dad028 lavf/avidec: Read metadata EXIF tags from AVIF tag. Based on patch by Gregory Wolfe (Kodak Alaris) <gregory.wolfe@kodakalaris.com>. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 03:32:06 +02:00
Thilo Borgmann
8c161d7884 lavc/exif: Make EXIF IFD decoding part of private API/ABI. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 03:31:56 +02:00
Michael Niedermayer
7a5537fd3f Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Allow .y as extension for image2.
  Show stream number when warning about stream without start time.
  Force gif aspect ratio multiplication to 64bit.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 03:23:47 +02:00
Carl Eugen Hoyos
90d93eeb38 Allow .y as extension for image2. 2014-04-05 02:18:09 +02:00
Michael Niedermayer
a2c6a99ba5 configure: Fix testing of objective-c headers for qtkit 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 02:03:15 +02:00
Carl Eugen Hoyos
9f4ab4e5f9 Show stream number when warning about stream without start time. 2014-04-05 01:15:12 +02:00
Carl Eugen Hoyos
87f2999641 Force gif aspect ratio multiplication to 64bit. 
Avoids a possible integer overflow.
 2014-04-05 01:13:47 +02:00
Michael Niedermayer
b6850e132f Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 00:42:47 +02:00
Michael Niedermayer
37af487170 Merge commit 'a49aa440c939e221194f8d95bf98673f8cf38a06' 
* commit 'a49aa440c939e221194f8d95bf98673f8cf38a06':
  af_volume: implement replaygain pre-amplification

Conflicts:
	doc/filters.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 00:16:53 +02:00
Michael Niedermayer
490d53e335 avcodec/x86/dcadsp_init: fix compilation failure without FMA3 
alternatively the call could be put under #if or the #if
over the function removed

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-05 00:11:48 +02:00
Michael Niedermayer
51fd962c0b Merge commit 'c74b86699c86bdf62e8570f41d8a38be5710baa3' 
* commit 'c74b86699c86bdf62e8570f41d8a38be5710baa3':
  x86/synth_filter: add synth_filter_fma3
  x86/synth_filter: add synth_filter_avx
  x86/synth_filter: add synth_filter_sse

Conflicts:
	libavcodec/x86/dcadsp.asm
	libavcodec/x86/dcadsp_init.c

See: 64672098361361cd15d37e36f747ab44de5b80ca
See: 68c3ed936a76c3ff7738f602fa90237ac7e3ce08
See: 7fd64e3e36f79204c0eda7cacce6884c14ddc1fb
See: aa1f38015cb0d04a5c50a8957dd7aba79f0d8882
See: dfd865e51b890d9be394804bccddf55198f4a251
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 23:40:08 +02:00
Michael Niedermayer
b00f6bb90a Merge commit 'b97f2c7c49e35724f3963677f8aeee28089dc64e' 
* commit 'b97f2c7c49e35724f3963677f8aeee28089dc64e':
  replaygain: remove unused variable

See: c01ddf845dcb655e6d6a3382e24bf3af63bad83c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 23:24:21 +02:00
Michael Niedermayer
849a8c4cdb Merge commit '0048deb84cb6d22ba7f4fd7c8b4ecc054fcc22d4' 
* commit '0048deb84cb6d22ba7f4fd7c8b4ecc054fcc22d4':
  oggparsevorbis: export replaygain tags from Vorbis comments

Conflicts:
	libavformat/Makefile
	libavformat/oggparsevorbis.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 23:17:33 +02:00
Michael Niedermayer
8e8c8607fc Merge commit '1d55f8d5f6f2cd74fa27170e2be37a72441d9202' 
* commit '1d55f8d5f6f2cd74fa27170e2be37a72441d9202':
  flacdec: export replaygain tags from Vorbis comments

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-04-04 22:59:28 +02:00