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path: root/libavfilter/vf_ass.c
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* lavfi/ass: mark ass_libavfilter_log_level_map as static const.Clément Bœsch2012-09-16
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* lavfi: add priv class to filter definitions and flags to filter internal optionsStefano Sabatini2012-08-18
| | | | | This allows the iteration callbacks to discover the internal class and options, and show them when required.
* vf_ass: fix permissions.Nicolas George2012-08-17
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* Remove "Error parsing options string [...]" messages.Clément Bœsch2012-08-09
| | | | | This reduces from 3 to 2 messages for the same syntax error in ffprobe, and from 4 to 3 in filters.
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: FATE: fix the asyncts test build: Drop gcc-specific warning flag from header compilation rule FATE: add a test for the asyncts audio filter. matroskadec: return more correct error code on read error. buffersrc: check ff_get_audio_buffer() for errors. lavfi: check all ff_get_video_buffer() calls for errors. lavfi: check all avfilter_ref_buffer() calls for errors. vf_select: avoid an unnecessary avfilter_ref_buffer(). buffersrc: avoid creating unnecessary buffer reference lavfi: use avfilter_unref_bufferp() where appropriate. vf_fps: add more error checks. vf_fps: fix a memleak on malloc failure. lavfi: check all ff_start_frame/draw_slice/end_frame calls for errors lavfi: add error handling to end_frame(). lavfi: add error handling to draw_slice(). lavfi: add error handling to start_frame(). Conflicts: Makefile ffplay.c libavfilter/buffersrc.c libavfilter/vf_boxblur.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_frei0r.c libavfilter/vf_hflip.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/video.c libavfilter/vsrc_color.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
* vf_ass: fix table name to refer to correct lib.Michael Niedermayer2012-06-29
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a'Michael Niedermayer2012-06-26
| | | | | | | | | | | | | | | | | | | | | | | * commit 'a5e8c41c28f907d98d2a739db08f7aef4cbfcf3a': lavfi: remove 'opaque' parameter from AVFilter.init() mov: do not try to read total disc/track number if data atom is too short. avconv: fix -force_key_frames dxva2_h264: fix signaling of mbaff frames x86: fft: elf64: fix PIC build Conflicts: ffmpeg.c libavcodec/v210dec.h libavfilter/asrc_anullsrc.c libavfilter/buffersrc.c libavfilter/src_movie.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_overlay.c libavfilter/vsrc_color.c libavfilter/vsrc_testsrc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: define macro AVFILTER_DEFINE_CLASSStefano Sabatini2012-06-22
| | | | | The macro can be used to define consistently the internal class of a filter, save some typing and factorize.
* lavfi/ass: update use of deprecated functions, fix warningsStefano Sabatini2012-06-21
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* lavfi: use designated initializers for AVClassPaul B Mahol2012-06-17
| | | | | | | | | While here: - add missing .version and .category, - make .class_name consistent across filters, - align declarations. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi: use av_default_item_name() as filter private context loggerStefano Sabatini2012-06-04
| | | | | | avfilter_default_filter_name() is supposed to access an AVFilterContext struct, if used with a private struct it will cause a crash since it will access fields which are non defined in the private struct.
* lavfi: add avfilter_default_filter_name()Stefano Sabatini2012-06-04
| | | | | | | | The function is modelled after av_default_item_name(), and will print the name of the instance filter if defined, otherwise the name of the filter. This allows to show the instance name in the log, which is useful when debugging complex filter graphs.
* vf_ass: use AV_OPT_TYPE_IMAGE_SIZE.Nicolas George2012-05-20
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* vf_ass: use drawutils.Nicolas George2012-04-04
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* ass: fix aspect ratio computation.Nicolas George2012-03-28
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* lavfi/ass: add dar optionStefano Sabatini2012-03-21
| | | | | Allow to specify the display aspect ratio adopted for rendering subtitles.
* lavfi/ass: use a default DAR value of 1.0Stefano Sabatini2012-03-21
| | | | | | | Previously it was using the same value of the input video DAR, which is inconsistent with most implementations. Fix trac ticket #1098.
* ass: fix DAR calculation.Michael Niedermayer2012-03-16
| | | | | Found-by: REN Lifeng <renlifeng@wowfly.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: add libass based subtitles rendererStefano Sabatini2011-11-26