FFmpeg

Commit Graph

Author	SHA1	Message	Date
Nicolas George	af0d270aac	lavu: add helper functions for integer lists. Add av_int_list_length() to compute a list length. Add av_opt_set_int_list() to set a binary option. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	fa2a34cd40	lavfi: change the filter registering system to match the other libraries Removes an arbitrary hardcoded limit on the number of filters.	12 years ago
Anton Khirnov	7e8fe4be5f	lavfi: add a function for counting elements in AVFilterPad arrays. The caller needs to know what valid indices can be passed to avfilter_pad_get_name/type.	12 years ago
Anton Khirnov	7cdd737ba8	lavfi: mark filters with dynamic number of inputs or outputs with special flags This will be useful in avtools in the following commits. Any other caller might also want to know this information.	12 years ago
Anton Khirnov	1ba95a9cca	lavfi: add avfilter_init_dict() for initializing a filter with a dict.	12 years ago
Anton Khirnov	48a5adab62	lavfi: add avfilter_init_str() to replace avfilter_init_filter(). Drop the unused opaque parameter from its signature.	12 years ago
Anton Khirnov	111367263a	lavfi: add AVFilterContext.graph. It will be useful in the following commits.	12 years ago
Anton Khirnov	c2c9801bc9	lavfi: deprecate avfilter_graph_add_filter(). Since this function adds a standalone filter to a filter graph and we do not support creating such filters, there is no reason for this function to exist.	12 years ago
Anton Khirnov	bc1a985ba0	lavfi: replace avfilter_open() with avfilter_graph_alloc_filter(). Since we do not support "standalone" filters not attached to an AVFilterGraph, we should not have a public function to create such filters. In addition that function is horribly named, the action it does cannot be possibly described as "opening" a filter.	12 years ago
Anton Khirnov	38f0c0781a	lavfi: merge avfiltergraph.h into avfilter.h We do not support using filters without AVFilterGraph in practice anyway, so there is no point in pretending we do.	12 years ago
Anton Khirnov	cdac3acb11	lavfi: add a bump and docs entries for the AVOptions switch	12 years ago
Stefano Sabatini	5c73645d91	lavu/samplefmt: add av_samples_alloc_array_and_pointers()	12 years ago
Michael Niedermayer	ef7b6b489a	ffmpeg/avformat: factor av_guess_frame_rate() out This will be used in ffplay Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	8d928a9d99	lavu/opt: add AV_OPT_TYPE_DURATION.	12 years ago
Paul B Mahol	7aa9af51db	lavu/opt: add AV_OPT_VIDEO_RATE option Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	2c328a9079	pixdesc: add a function for counting planes in a pixel format.	12 years ago
Anton Khirnov	42c7c61ab2	avfiltergraph: replace AVFilterGraph.filter_count with nb_filters This is more consistent with the naming in the rest of Libav.	12 years ago
Anton Khirnov	d8b31be6ca	Add the bumps and APIchanges entries for reference counted buffers changes.	12 years ago
Reimar Döffinger	12c5c1d3e3	avstring: Add locale independent versions of some ctype.h functions Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Stefano Sabatini	9767ec6b86	lavu: add escape API The escape API will be useful to perform escaping programmatically, which is required when crafting argument strings, and will be used for context printing as well. This is based on the ffescape tool code, with a few extensions and fixes.	13 years ago
Stefano Sabatini	b59cd089ff	lavfi/abuffersink: add sample_rates field to AVABufferSinkParams Allow to select sample rates.	12 years ago
Justin Ruggles	9f1223562e	lavfi: connect libavresample options to af_resample via AVFilterGraph	13 years ago
Michael Niedermayer	8102a097a5	doc/APIchanges: List merge commit hashes and version numbers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2f3bc51228	apichanges: fix 2 wrong hashes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	33d6330652	apichanges: Use , instead of / to seperate multiple hashes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ad6802f975	apichanges: fix date Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	9f16cb9e50	doc/APIchanges: fix odd .01 versions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	255ae9f380	lavfi: version bump and change log entries after the last commits.	12 years ago
Justin Ruggles	38c1466ca4	dict: add av_dict_parse_string() Can be used to set multiple key/value pairs from a string. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Vladimir Pantelic	b85a5e87af	lavu: Add av_strnstr() This is a length limited version of strstr() Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Carl Eugen Hoyos	a5faae46a3	APIchanges: Add git version and fix version for avfilter_ref_get_channels().	12 years ago
Carl Eugen Hoyos	371cf6ee9a	Add APIchanges entry for av_codec_get_tag2().	12 years ago
Martin Storsjö	8ee288d258	lavu: Add an API for calculating HMAC (RFC 2104) This supports HMAC-MD5 and HMAC-SHA1 for now, other hashes are simple to add. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Rémi Denis-Courmont	44e065d56c	vdpau: Add context and common helpers for hwaccel support Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Diego Biurrun	f89466ad6f	Add version bump and APIchanges entry for Add AV_PIX_FMT_VDPAU. Also fix a lavu version typo in APIchanges.	12 years ago
Justin Ruggles	142c39097c	doc/APIchanges: fill in missing dates and hashes.	12 years ago
Justin Ruggles	074a00d192	lavr: add a public function for setting a custom channel map This allows reordering, duplication, and silencing of input channels.	13 years ago
Luca Barbato	d8fd06c37d	avstring: add av_basename and av_dirname Thread safe version of the common basename and dirname.	13 years ago
Nicolas George	34de47aa35	lavfi: add an accessor for ref->audio->channels.	13 years ago
Stefano Sabatini	33ab9ebd09	doc/APIchanges: fill empty git commit hashes and dates	13 years ago
Stefano Sabatini	96d815fc0c	lavc: add pkt_size field to AVFrame	13 years ago
Stefano Sabatini	c70ec631c9	lavu/opt: add av_opt_ accessors for pixel/format/image size options The interface is implemented against the style of the other options accessors. Possibly simplify programmatic setting of options.	13 years ago
Nicolas George	4cd74c8143	lavu/bprint: implement av_bprint_strftime().	13 years ago
Nicolas George	926481078b	lavu/opt: fix av_opt_get_key_value() API. Do not skip the end delimiter. Reserve positive return values. This is an API break, but the function was introduced less than two weeks ago.	13 years ago
Nicolas George	468781f828	doc/APIchanges: clarify comment on new APIs.	13 years ago
Janne Grunau	bf5f46b4cc	APIChanges: add entry for av_read_packet deprecation	13 years ago
Stefano Sabatini	7945665200	lavfi: store and propagate number of channels information in audio buffer properties The channels field is required since the channel layout is not always available.	13 years ago
Justin Ruggles	5980f5dd18	lavu: rename audioconvert.* to channel_layout.* and deprecate audioconvert.h	13 years ago
Justin Ruggles	dfde8a34e5	lavu: add av_ctz() for trailing zero bit count	13 years ago
Nicolas George	3bdf4971ba	lavu/opt: implement av_opt_get_key_value(). This function does the low-level work of av_opt_set_from_string() but can be used when there is no option context or when a generic handling of unknown keys is needed. av_opt_set_from_string() is changed to make use of it.	13 years ago

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619 Commits (b1cc12d0e3aa9f800de1cd6ffa6a2c54e78b4e5d)