- 20 8月, 2010 2 次提交
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由 Stefano Sabatini 提交于
Originally committed as revision 24844 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Stefano Sabatini 提交于
To display the other planes is usually not useful and add noise to the output. Originally committed as revision 24843 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 8月, 2010 2 次提交
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由 Stefano Sabatini 提交于
case of picref copy. Originally committed as revision 24831 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Stefano Sabatini 提交于
Originally committed as revision 24830 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 18 8月, 2010 1 次提交
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Patch by S.N. Hemanth Meenakshisundaram * smeenaks * ucsd * edu *. Originally committed as revision 24811 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 17 8月, 2010 1 次提交
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由 Stefano Sabatini 提交于
Originally committed as revision 24808 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 12 8月, 2010 1 次提交
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由 Stefano Sabatini 提交于
av_get_image_linesize(). Originally committed as revision 24787 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 11 8月, 2010 3 次提交
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Patch by S.N. Hemanth Meenakshisundaram reverse("skaneems") + "@ucsd.edu". Originally committed as revision 24775 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Stefano Sabatini 提交于
AVFilterContext *avfilter_open(AVFilter *filter, const char *inst_name); to: int avfilter_open(AVFilterContext **filter_ctx, AVFilter *filter, const char *inst_name); This way it is possible to propagate an error code telling the reason of the failure. Originally committed as revision 24765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Define a new struct AVFilterBufferRefVideoProps and add a type field to AVFilterBufferRef. Video specific properties in AVFilterBufferRefVideoProps are now referred to by *video pointer in AVFilterBufferRef. Patch by S.N. Hemanth Meenakshisundaram smeenaks->ucsd.edu. Originally committed as revision 24763 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 8月, 2010 6 次提交
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AVFilterLink.srcpic -> AVFilterLink.src_buf AVFilterLink.cur_pic -> AVFilterLink.cur_buf AVFilterLink.outpic -> AVFilterLink.out_buf The new names are more generic and more consistent, since the struct they contain, which was named AVFilterPicRef, has been renamed to AVFilterBufferRef. Patch by S.N. Hemanth Meenakshisundaram %smeenaks%ucsd%edu%. Originally committed as revision 24732 to svn://svn.ffmpeg.org/ffmpeg/trunk
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avfilter_(un)ref_pic -> avfilter_(un)ref_buffer avfilter_copy_picref_props -> avfilter_copy_buffer_ref_props AVFilterBufferRef.pic -> AVFilterBufferRef.buffer They have been renamed to allow sharing with audio. Patch by S.N. Hemanth Meenakshisundaram $smeenaks$ucsd$edu$. Originally committed as revision 24731 to svn://svn.ffmpeg.org/ffmpeg/trunk
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The struct is going to be used for storing audio buffer references as well, and the new name is more generic. Patch by S.N. Hemanth Meenakshisundaram @smeenaks@ucsd@edu@. Originally committed as revision 24730 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Måns Rullgård 提交于
Originally committed as revision 24720 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Måns Rullgård 提交于
Originally committed as revision 24719 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Måns Rullgård 提交于
Originally committed as revision 24718 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 22 7月, 2010 1 次提交
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This is needed to make the libavfilter framework work with audio filters. In particular add a type field to AVFilterLink, change the field types: enum PixelFormat format -> int format in AVFilterBuffer enum PixelFormat *formats -> int *formats in AVFilterFormats enum PixelFormat *format -> int format in AVFilterLink and change the function signatures: AVFilterFormats *avfilter_make_format_list(const enum PixelFormat *pix_fmts); -> AVFilterFormats *avfilter_make_format_list(const int *fmts); int avfilter_add_colorspace(AVFilterFormats **avff, enum PixelFormat pix_fmt); -> int avfilter_add_format(AVFilterFormats **avff, int fmt); AVFilterFormats *avfilter_all_colorspaces(void); -> AVFilterFormats *avfilter_all_formats(enum AVMediaType type); This change breaks libavfilter API/ABI. Patch by S.N. Hemanth Meenakshisundaram |smeenaks|ucsd|edu|. Originally committed as revision 24424 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 7月, 2010 1 次提交
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由 Stefano Sabatini 提交于
internal.h header, so they can be easily used from other files. Originally committed as revision 24319 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 11 7月, 2010 1 次提交
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由 Víctor Paesa 提交于
Originally committed as revision 24196 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 5月, 2010 1 次提交
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由 Michael Niedermayer 提交于
Originally committed as revision 23044 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 29 4月, 2010 1 次提交
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由 Michael Niedermayer 提交于
Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 03 4月, 2010 1 次提交
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由 Bobby Bingham 提交于
Originally committed as revision 22794 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 13 3月, 2010 1 次提交
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由 Stefano Sabatini 提交于
byte position information, as stored in the pkt.pos, through the filterchain. Note that the pos field is added *non* at the end of the AVFilterPicRef struct, thus breaking ABI compatibility, which is allowed as the API is still considered non-stable. Originally committed as revision 22506 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 3月, 2010 1 次提交
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由 Stefano Sabatini 提交于
Originally committed as revision 22255 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 01 2月, 2010 1 次提交
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由 Stefano Sabatini 提交于
avcodec_get_chroma_sub_sample(), directly access av_pix_fmt_descriptors instead. Remove some of the dependancies of lavfi on lavc. Originally committed as revision 21575 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 13 1月, 2010 1 次提交
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由 Stefano Sabatini 提交于
which it inserts the new filter. Originally committed as revision 21177 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 10 1月, 2010 1 次提交
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由 Stefano Sabatini 提交于
auto-inserted scale filter, rather than the filter name, as this provides more information. Originally committed as revision 21123 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 03 1月, 2010 1 次提交
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由 Stefano Sabatini 提交于
XXX_license() functions, consistent with the rest of FFmpeg. Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 05 12月, 2009 1 次提交
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由 Stefano Sabatini 提交于
Avoid the need to implement slice direction detection code, thus reducing code duplication. See the thread: "[FFmpeg-devel] [PATCH] Add a slice_dir parameter to avfilter_start_frame()". Originally committed as revision 20734 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 25 11月, 2009 2 次提交
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由 Stefano Sabatini 提交于
Originally committed as revision 20607 to svn://svn.ffmpeg.org/ffmpeg/trunk
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由 Stefano Sabatini 提交于
Create a new static array containing pointers to the AVFilter definitions, so that the non-constant next filter in the AVFilter struct is not anymore required and the AVFilter definitions may be stored in shareable memory. Also change the signature for avfilter_register(), make it return an int since it may fail if there is not enough space in the static array for the registered filters. Originally committed as revision 20605 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 11月, 2009 1 次提交
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由 Diego Biurrun 提交于
Originally committed as revision 20547 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 04 11月, 2009 1 次提交
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由 Stefano Sabatini 提交于
avfilter_default_get_video_buffer() if the get_video_buffer() callback is not defined in a filter. Libavfilter filters author have to explicitely define the get_video_buffer() callback if they want the buffer to be requested to the filter following in the filterchain. See the thread: "[FFmpeg-devel] [PATCH] Make avfilter_get_video_buffer() use default_get_video_buffer if callback not defined". Originally committed as revision 20444 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 28 10月, 2009 1 次提交
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由 Stefano Sabatini 提交于
for registering and finding filters, rather than use the struct AVFilterList, which is removed. Simplify the filter registration management code. Originally committed as revision 20387 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 26 10月, 2009 1 次提交
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由 Stefano Sabatini 提交于
Originally committed as revision 20372 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 10月, 2009 1 次提交
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由 Vitor Sessak 提交于
min = FFMIN(min, avfilter_poll_frame(link->src->inputs[i])) which, since FFMIN is a macro, was calling itself twice for every input, causing an exponential cost in time. Originally committed as revision 20295 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 18 10月, 2009 1 次提交
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由 Stefano Sabatini 提交于
When called on a link with a filter whose destination pad has not a get_video_buffer callback defined, it will call avfilter_get_video_buffer() on the first output link of the destination filer, rather than use avfilter_default_get_buffer(), so the video buffer can be allocated forward in the filterchain. Also add the w and h parameters to avfilter_get_video_buffer(), as the minimum width and height requested by each filter in the filterchain may change, this allows for example a memcpy-less pad filter. This change breaks API / ABI backward compatibility. See the thread: "[PATCH] Implement recusive avfilter_get_video_buffer()". Originally committed as revision 20272 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 10月, 2009 1 次提交
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由 Stefano Sabatini 提交于
It is only enabled when the DEBUG symbol is defined. Originally committed as revision 20187 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 14 4月, 2009 1 次提交
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由 Cédric Schieli 提交于
This avoids a division by zero in '[in]fifo,scale[out]' Originally committed as revision 18507 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 27 3月, 2009 1 次提交
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由 Víctor Paesa 提交于
Originally committed as revision 18198 to svn://svn.ffmpeg.org/ffmpeg/trunk
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