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| * lavc decoders: work with refcounted frames.Anton Khirnov2013-03-081-221/+390
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* | lavc/utils: fix typo and reword message in case of too low bitrateStefano Sabatini2013-03-101-1/+1
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* | lavc/utils: make sure the iconv descriptor can be opened only once.Clément Bœsch2013-03-081-7/+13
| | | | | | | | | | | | This prevents trying to do some subtitles conversion for each event when the character encoding is not found. It now aborts early instead of flooding stderr.
* | Merge commit '7ecc2d403ce5c7b6ea3b1f368dccefd105209c7e'Michael Niedermayer2013-03-081-13/+1
|\| | | | | | | | | | | | | | | | | | | * commit '7ecc2d403ce5c7b6ea3b1f368dccefd105209c7e': Move AVFrame from lavc to lavu. Conflicts: libavcodec/avcodec.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '1afddbe59e96af75f1c07605afc95615569f388f'Michael Niedermayer2013-03-081-8/+15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '1afddbe59e96af75f1c07605afc95615569f388f': avpacket: use AVBuffer to allow refcounting the packets. Conflicts: libavcodec/avpacket.c libavcodec/utils.c libavdevice/v4l2.c libavformat/avidec.c libavformat/flacdec.c libavformat/id3v2.c libavformat/matroskaenc.c libavformat/mux.c libavformat/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avpacket: use AVBuffer to allow refcounting the packets.Anton Khirnov2013-03-081-6/+12
| | | | | | | | | | | | This will allow us to avoid copying the packets in many cases. This breaks ABI.
* | Merge commit 'efa7f4202088c70caba11d7834641bc6eaf41830'Michael Niedermayer2013-03-081-4/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'efa7f4202088c70caba11d7834641bc6eaf41830': Use the avstring.h locale-independent character type functions avstring: Add locale independent versions of some ctype.h functions Conflicts: avprobe.c doc/APIchanges libavcodec/dvdsubdec.c libavcodec/utils.c libavutil/avstring.c libavutil/avstring.h libavutil/eval.c libavutil/parseutils.c libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Use the avstring.h locale-independent character type functionsReimar Döffinger2013-03-071-4/+4
| | | | | | | | | | | | Make sure the behavior does not change with the locale. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '70762508ec5919474edb92a5b1f266fd06640f9c'Michael Niedermayer2013-03-071-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '70762508ec5919474edb92a5b1f266fd06640f9c': lavc: Prettify printing of codec tags containing non alphanumeric characters h264: Rename the jpeg_420 pixfmt list to match the common naming structure Conflicts: libavcodec/h264.c libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: Prettify printing of codec tags containing non alphanumeric charactersStefano Sabatini2013-03-071-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | Make av_get_codec_tag_string() show codec tag string characters in a more intelligible ways. For example the ascii char "@" is used as a number, so should be displayed like "[64]" rather than as a printable character. Apart alphanumeric chars, only the characters ' ' and '.' are used literally in codec tags, all the other characters represent numbers. This also avoids relying on locale-dependent character class functions. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Remove incorrect use of ctype.h functions.Reimar Döffinger2013-03-031-4/+4
| | | | | | | | | | | | | | As far as I can tell the code should not change behaviour depending on locale in any of these places. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | avcodec/utils: use AVFrame accessor functionsMichael Niedermayer2013-03-011-26/+28
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec: add ff_frame_get_metadatap()Michael Niedermayer2013-03-011-0/+2
| | | | | | | | | | | | This is needed for av_dict_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | build: make iconv build configurable.Clément Bœsch2013-02-281-4/+4
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* | lavc: check return values consistency when decoding subtitles.Nicolas George2013-02-241-0/+2
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* | avcodec_decode_audio4: check got_frame_ptr before handling initial skipMichael Niedermayer2013-02-211-1/+1
| | | | | | | | | | | | | | Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec_align_dimensions2: Ensure cinepak has large enough buffers.Michael Niedermayer2013-02-201-1/+8
| | | | | | | | | | | | | | This is partly redundant with the following patches, but its safer Found-by: u-bo1b@0w.se Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavc/utils: reindent in avcodec_decode_subtitle2() after f7963993.Clément Bœsch2013-02-171-10/+10
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* | lavc: support subtitles character encoding conversion.Clément Bœsch2013-02-171-3/+103
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* | lavc: mark bitmap based subtitles codecs as such.Clément Bœsch2013-02-171-1/+1
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* | Merge commit 'd2a25c4032ce6ceabb0f51b5c1e6ca865395a793'Michael Niedermayer2013-02-161-1/+0
|\| | | | | | | | | | | | | | | | | | | * commit 'd2a25c4032ce6ceabb0f51b5c1e6ca865395a793': get_buffer(): do not initialize the data. Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * get_buffer(): do not initialize the data.Anton Khirnov2013-02-151-1/+0
| | | | | | | | | | There may be more decoders that rely on this. Those should be found and fixed.
* | avcodec: add avpriv_color_frame()Michael Niedermayer2013-02-161-0/+22
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-02-141-0/+7
|\| | | | | | | | | | | | | | | | | | | | | * qatar/master: doc/platform: Fix 10l typo dsputil: Move STRIDE_ALIGN macro to the only place it is used Conflicts: libavcodec/dsputil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * dsputil: Move STRIDE_ALIGN macro to the only place it is usedDiego Biurrun2013-02-131-0/+7
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* | lavc: include timebase in avcodec string at debug level.Michael Niedermayer2013-01-241-0/+9
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | EVRC decoderPaul B Mahol2013-01-211-0/+1
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avcodec_decode_audio: do not trust the channel layout, use the channel count.Michael Niedermayer2013-01-181-1/+1
| | | | | | | | | | | | | | Fixes memory corruption Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'bff3607547fdbb6e32b3830a351e6a33280c1e0d'Michael Niedermayer2013-01-151-0/+3
|\| | | | | | | | | | | | | | | | | | | * commit 'bff3607547fdbb6e32b3830a351e6a33280c1e0d': lavc: set the default rc_initial_buffer_occupancy Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: set the default rc_initial_buffer_occupancyLuca Barbato2013-01-151-0/+3
| | | | | | | | | | | | | | | | | | | | | | rc_buffer_size is not set before. Solve the initial the rate control underflow issue reported in bug 222. CC: libav-stable@libav.org Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit '64bb3fa6b7f5b2db22b7577585d5861be24eebd8'Michael Niedermayer2012-12-311-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '64bb3fa6b7f5b2db22b7577585d5861be24eebd8': cavs: cosmetics, reformat top part cavsdec: cosmetics, reformat libavcodec/utils: Add braces to shut up gcc warnings Conflicts: libavcodec/cavsdec.c libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * libavcodec/utils: Add braces to shut up gcc warningsDiego Biurrun2012-12-301-2/+2
| | | | | | | | | | libavcodec/utils.c:1050:5: warning: missing braces around initializer [-Wmissing-braces] libavcodec/utils.c:1314:5: warning: missing braces around initializer [-Wmissing-braces]
* | lavc: correctly set AVSubtitle format for text based subtitles.Clément Bœsch2012-12-311-0/+1
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* | lavc/utils: reindent in avcodec_decode_subtitle2().Clément Bœsch2012-12-311-5/+5
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* | 10l: export ff_bprint_to_extradata between libs using avpriv_ prefix.Clément Bœsch2012-12-301-1/+1
| | | | | | | | Both libavformat and libavcodec requires this function.
* | lavc: add ff_bprint_to_extradata() helper and use it.Clément Bœsch2012-12-301-0/+19
| | | | | | | | | | | | | | | | | | | | This commit also makes sure the extradata and subtitle_header are NUL terminated, without taking into account the trailing '\0' in account in the size. At the same time, it should fix 'warning: dereferencing type-punned pointer will break strict-aliasing rules' warning for compilers who don't consider uint8_t** and char** compatibles.
* | lavc/utils: fix 'warning: missing braces around initializer'Michael Niedermayer2012-12-261-2/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavc: Warn in case the set bitrate is very lowMichael Niedermayer2012-12-211-0/+4
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Show underscores in av_get_codec_tag_string().Carl Eugen Hoyos2012-12-191-1/+1
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* | lavc: add pkt_size field to AVFrameStefano Sabatini2012-12-151-0/+4
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* | Merge commit 'bd255f9feb4deea4c990e582f0ba3b90d7b64b4c'Michael Niedermayer2012-12-141-5/+8
|\| | | | | | | | | | | | | | | | | | | * commit 'bd255f9feb4deea4c990e582f0ba3b90d7b64b4c': lavc: set frame parameters after decoding only if necessary Conflicts: libavcodec/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: set frame parameters after decoding only if necessaryJanne Grunau2012-12-131-5/+8
| | | | | | | | | | | | | | | | Direct rendering capable decoders call get_buffer() which will set the frame parameters. Prevents frames with wrong parameters when a decoder outputs delayed frames after a resolution or pixel format change.
* | lavc/utils: Do not require dimensions for PNG.Michael Niedermayer2012-12-111-1/+3
| | | | | | | | | | | | pngenc doesnt need them and mplayer doesnt set them. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Print bpc (for bits per component) with pixel format if it is smaller than ↵Carl Eugen Hoyos2012-12-111-0/+4
| | | | | | | | expected.
* | Merge commit '57231e4d5b467833fb289439cd35a92513bb55c1'Michael Niedermayer2012-12-081-0/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '57231e4d5b467833fb289439cd35a92513bb55c1': tak: demuxer, parser, and decoder Not merged as requested by Author and Maintainer of tak in FFmpeg. I just merged a few typo fixes and minor cosmetic improvments. Conflicts: Changelog libavcodec/Makefile libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/tak.c libavcodec/tak.h libavcodec/tak_parser.c libavcodec/takdec.c libavcodec/version.h libavformat/takdec.c libavformat/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
* | lavc: check dimensions for video encodersMichael Niedermayer2012-12-071-0/+7
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | ff_lock_avcodec: make the lock state be consistent in case of failure.Michael Niedermayer2012-12-061-0/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec_open: if obtaining a lock fails, dont attempt to unlock it.Michael Niedermayer2012-12-061-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | frame_thread_encoder: fix locking while locks are heldMichael Niedermayer2012-12-061-4/+4
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec: add ff_lock/unlock_avcodec functions.Reimar Döffinger2012-12-051-56/+40
| | | | | | | | | | | | | | Will be used in future patches, together with the variable that allows checking whether the lock is held. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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