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* Mark mutable static data const where appropriate.Alex Converse2012-02-2118-26/+26
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* avplay: fix -threads optionJanne Grunau2012-02-211-12/+0
| | | | | | | | The AVOptions based default to threads auto in 2473a45c8 works only if avplay does not use custom option handling for -threads. CC: <libav-stable@libav.org>
* dvbsubdec: avoid undefined signed left shift in RGBA macroJanne Grunau2012-02-211-1/+1
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* mlpdec: use av_log_ask_for_sample()Paul B Mahol2012-02-211-18/+12
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* gif: K&R formatting cosmeticsAneesh Dogra2012-02-211-70/+79
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* png: make .long_name more descriptivePaul B Mahol2012-02-212-2/+2
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* movdec: Adjust keyframe flagging in fragmented filesMartin Storsjö2012-02-211-4/+9
| | | | | | | | | | | | | | For video, mark the first sample in a trun which doesn't have the sample-is-non-sync-sample flag set as a keyframe. In particular, the "sample does not depend on other samples" flag isn't enough to make it a keyframe, since later frames still can reference frames prior to that one (the flag only says that that particular frame doesn't depend on other frames). This fixes bug 215. Signed-off-by: Martin Storsjö <martin@martin.st>
* rv34: change most "int stride" into "ptrdiff_t stride".Ronald S. Bultje2012-02-207-30/+30
| | | | | | This prevents having to sign-extend on 64-bit systems with 32-bit ints, such as x86-64. Also fixes crashes on systems where we don't do it and arguments are not in registers, such as Win64 for all weight functions.
* adpcmenc: Use correct frame_size for Yamaha ADPCM.Justin Ruggles2012-02-202-5/+5
| | | | | | | | | | | Output packet size should match avctx->block_align. The target output packet size is 1024 bytes. Before: mono - 1024 samples -> 512 bytes stereo - 2048 samples -> 2048 bytes After: mono - 2048 samples -> 1024 bytes stereo - 1024 samples -> 1024 bytes
* avcodec: add ff_samples_to_time_base() convenience function to internal.hJustin Ruggles2012-02-204-15/+21
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* adx parser: set durationJustin Ruggles2012-02-201-0/+3
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* mlp parser: set duration instead of frame_sizeJustin Ruggles2012-02-201-1/+1
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* gsm parser: set durationJustin Ruggles2012-02-201-2/+12
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* mpegaudio parser: set duration instead of frame_sizeJustin Ruggles2012-02-201-1/+1
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* (e)ac3 parser: set duration instead of frame_sizeJustin Ruggles2012-02-201-1/+1
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* flac parser: set duration instead of frame_sizeJustin Ruggles2012-02-201-4/+6
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* avcodec: add duration field to AVCodecParserContextJustin Ruggles2012-02-203-0/+24
| | | | | This will allow parsers to export the duration of the current frame being output, if known, instead of using AVCodecContext.frame_size.
* avutil: add av_rescale_q_rnd() to allow different roundingJustin Ruggles2012-02-204-3/+19
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* pnmdec: remove useless .pix_fmtsPaul B Mahol2012-02-201-5/+0
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* libmp3lame: support float and s32 sample formatsJustin Ruggles2012-02-201-11/+84
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* libmp3lame: renaming, rearrangement, alignment, and commentsJustin Ruggles2012-02-201-35/+51
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* libmp3lame: use the LAME default bit rateJustin Ruggles2012-02-201-2/+10
| | | | Also, only set bit rate for CBR.
* libmp3lame: use avpriv_mpegaudio_decode_header() for output frame parsingJustin Ruggles2012-02-202-57/+8
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* libmp3lame: cosmetics: remove some pointless commentsJustin Ruggles2012-02-201-2/+0
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* libmp3lame: convert some debugging code to av_dlog()Justin Ruggles2012-02-201-5/+2
| | | | also remove unneeded commented-out full frame data debugging
* libmp3lame: remove outdated comment.Justin Ruggles2012-02-201-2/+0
| | | | | | We now require at least libmp3lame 3.98.3. lame_encode_buffer_interleaved() still doesn't work for mono, but it does not "die"; it just expects a stereo interleaved buffer.
* libmp3lame: do not set coded_frame->key_frame.Justin Ruggles2012-02-201-1/+0
| | | | it is already set in avcodec_alloc_frame()
* libmp3lame: improve error handling in MP3lame_encode_init()Justin Ruggles2012-02-201-19/+25
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* libmp3lame: remove unneeded 'stereo' field from Mp3AudioContextJustin Ruggles2012-02-201-5/+2
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* hls: Reset the AVIOContext when seekingMartin Storsjö2012-02-201-0/+4
| | | | | | | | This avoids reading any old data in the AVIOContext buffer after the seek, and indicates to the mpegts demuxer that we've seeked, avoiding continuity check errors. Signed-off-by: Martin Storsjö <martin@martin.st>
* pcxenc: switch to encode2().Anton Khirnov2012-02-201-9/+22
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* sgienc: switch to encode2().Anton Khirnov2012-02-201-14/+25
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* targaenc: switch to encode2().Anton Khirnov2012-02-201-26/+30
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* targaenc: don't modify input frame.Anton Khirnov2012-02-201-3/+1
| | | | Set the pict_type/key_frame properties on the coded picture.
* roqvideoenc: switch to encode2().Anton Khirnov2012-02-201-9/+16
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* roqvideoenc: add const qualifier to the input frame.Anton Khirnov2012-02-202-9/+9
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* pnmenc: switch to encode2().Anton Khirnov2012-02-201-13/+19
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* huffyuv: switch to encode2().Anton Khirnov2012-02-201-9/+20
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* v410enc: switch to encode2().Anton Khirnov2012-02-201-12/+13
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* zmbvenc: switch to encode2().Anton Khirnov2012-02-201-15/+26
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* zmbvenc: move header writing to the end of encode_frame().Anton Khirnov2012-02-201-11/+13
| | | | | | This makes switching to encode2() simpler, because it allows us to know exactly how large should the output buffer be before we start writing into it.
* h264: don't use redzone in loopfilter on win64.Ronald S. Bultje2012-02-191-1/+8
| | | | Red zone usage is not allowed in the Win64 ABI.
* Revert two swscale commits.Ronald S. Bultje2012-02-193-6/+22
| | | | | | | | | | | Revert "swscale: update context offsets after removal of AlpMmxFilter." (commit a95e3fa90b4190381b65d180eec5a4027075e2da) and Revert "swscale: Remove some write-only variables related to alpha handling." (commit 9d03cb9fc5ddf914920ab0dbe13f19a34c754966). They broke alpha handling - it's the evil inline asm that still uses that variable, so it's not truely write-only.
* applehttp: Do seeking within segments, tooPanagiotis H.M. Issaris2012-02-191-8/+47
| | | | | | | | | | | Enhance seeking by demuxing until the requested timestamp is reached within the segment selected by the seek code using the playlist info. Some mpegts streams don't have dts set for all packets though, this seeking method doesn't work well for that case. Signed-off-by: Martin Storsjö <martin@martin.st>
* doxy: remove reference to removed apiLuca Barbato2012-02-191-4/+3
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* examples: unbreak compilationLuca Barbato2012-02-192-19/+9
| | | | Update api so it will compile again.
* ttadec: cosmetics: reindentPaul B Mahol2012-02-191-4/+4
| | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* sunrast: use RLE trigger macro inplace of the hard coded value.Aneesh Dogra2012-02-191-1/+1
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* sunrastenc: set keyframe flag for the output packet.Aneesh Dogra2012-02-191-0/+1
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* mpegvideo_enc: switch to encode2().Anton Khirnov2012-02-1910-22/+51
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