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AgeCommit message (Collapse)Author
2010-05-16use filter name when graph parser add filtersBaptiste Coudurier
Originally committed as revision 23147 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Remove the name of the file from the @file doxy, it is unnecessary andStefano Sabatini
inconsistent with the other files. Originally committed as revision 23122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Make the init and config_filter callbacks of the pad filter returnStefano Sabatini
AVERROR(EINVAL) rather than -1 in case of invalid parameters. Originally committed as revision 23121 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-13Make av_parse_color() return AVERROR(EINVAL) rather than -1.Stefano Sabatini
Originally committed as revision 23120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-11silence gcc warning about potential uninitialized usageBaptiste Coudurier
Originally committed as revision 23093 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-10Alloc 16 extra bytes in libavfilter frames. Needed for MMX-optimized swscale.Vitor Sessak
Fix issue 1924. Originally committed as revision 23077 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-10Bump lavfi minor after the addition of the fields interlaced andStefano Sabatini
top_field_first in AVFilterPicRef, done in r23044. Originally committed as revision 23066 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-08Make config_props() show conversion information before to create theStefano Sabatini
swscale context. This makes eventual warnings issued in case of swscale context creation failure to be shown after the conversion information rather than before, which is slightly less confusing. Originally committed as revision 23056 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-08Log input size, input format and swscale flags used for conversion inStefano Sabatini
config_props(). Useful for debugging. Originally committed as revision 23055 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07vf_pad: fix mixed code and declarationsMåns Rullgård
Originally committed as revision 23054 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07c99 sucks. Replacing scanf("%i") by strtoul()Michael Niedermayer
Originally committed as revision 23053 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07Add pad filter.Michael Niedermayer
Originally committed as revision 23046 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07Try to keep track of interlaced and top field first.Michael Niedermayer
Originally committed as revision 23044 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07Enable vsrc_bufferMichael Niedermayer
Originally committed as revision 23042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07Support setting flags for sws.Michael Niedermayer
Originally committed as revision 23041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-05-07Add "Memory buffer source filter" from SOC.Michael Niedermayer
This is needed by the current SOC-ffmpeg.c code. Originally committed as revision 23039 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-29Add version to AVClass so we can add to and use fields of AVClass without ↵Michael Niedermayer
ABI issues. Originally committed as revision 22987 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-19Fix leak in avfilter_graph_add_filter().Stefano Sabatini
In case of reallocation failure the pointer to the original filter array was lost. The correct behavior seems to just keep the old array and count. Originally committed as revision 22905 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-14Make avfilter_graph_add_filter() returns AVERROR(ENOMEM) in case ofStefano Sabatini
failed reallocation, rather than just -1. Originally committed as revision 22878 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-12Apply grammar/consistency nits to avfilter_graph_add_filter() doxy.Stefano Sabatini
Originally committed as revision 22842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-11Bump libavfilter minor version and Changelog for unsharp filterBobby Bingham
Originally committed as revision 22830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-07Add unsharp video filter.Bobby Bingham
Contributed by Daniel G. Taylor (dan/at/programmer-art/dot/org) Originally committed as revision 22813 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-03Remove variable whose value was never read. Found by clang.Bobby Bingham
Originally committed as revision 22794 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-19The vflip filter does not need to keep ownership of a picture reference.Bobby Bingham
Avoid creating and releasing useless extra picture references in the start_frame and end_frame callbacks. Originally committed as revision 22596 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-19Use the new null callbacks to simplify filters and reduce duplicated code.Bobby Bingham
Originally committed as revision 22595 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-19Create a set of null callback functions.Bobby Bingham
These are useful for filters which don't modify the image data. Originally committed as revision 22594 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17Cosmetics: vertical alignBobby Bingham
Originally committed as revision 22578 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17Allow format and noformat filters to be more completely disabled when theBobby Bingham
other is enabled. Originally committed as revision 22577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17Cosmetics: rearrange functions to simplify ifdefferyBobby Bingham
Originally committed as revision 22576 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-17Add video filter to manipulate aspect ratioBobby Bingham
Originally committed as revision 22573 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13Make the scale filter pass the pkt.pos information to the outputStefano Sabatini
picref. Originally committed as revision 22509 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13Bump libavfilter minor version and add APIchanges entry after theStefano Sabatini
addition of the AVFilterPicRef.pos field. Originally committed as revision 22508 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-13Add AVFilterPicRef.pos field and make libavfilter propagate streamStefano Sabatini
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
2010-03-13Extend the slice filter to make it issue slice height values randomlyStefano Sabatini
choosen between 8 and 32 when the supplied parameter is the string "random". This is useful for testing the slice support, but it is not supposed to be used for other purposes and this interface may change in the future, thus it is not documented. The randomization algorithm adopted is the standard Numerical Recipes LCG. Originally committed as revision 22505 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08avfilter: make avfilter_default_free_video_buffer() staticMåns Rullgård
This function is not referenced outside this file and has no prototype. Feel free to flame if this is wrong. Originally committed as revision 22314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-08Make avfilter_default_start_frame() correctly pass the aspect ratioStefano Sabatini
information to the next filter. Originally committed as revision 22300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-07Show aspect ratio information in dprintf_picref() traces.Stefano Sabatini
Originally committed as revision 22255 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-25Add the graph2dot tools and document it.Stefano Sabatini
Also link avfiltergraph.o and graphparser.o against libavfilter, as it uses them. Originally committed as revision 22063 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-04Use pixel format descriptors for checking if the input format isStefano Sabatini
paletted. Simpler and more robust. Originally committed as revision 21631 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-01Use pixel format descriptors to check if the input format is paletted.Stefano Sabatini
Originally committed as revision 21597 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-31Avoid usage of avcodec_get_pix_fmt_name() andStefano Sabatini
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
2010-01-30Use av_get_pix_fmt() instead of the deprecated avcodec_get_pix_fmt()Stefano Sabatini
function. Originally committed as revision 21550 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-16Implement null video sink.Stefano Sabatini
Originally committed as revision 21242 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-16Implement null video source.Stefano Sabatini
Originally committed as revision 21240 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-16Make avfilter_default_start_frame() request a buffer with the sameStefano Sabatini
size of the output link of the destination filter, rather than of the size of the input link. In particular this fixes a crash in the rotate filter. Originally committed as revision 21238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-16Add symbol versioning for shared librariesMåns Rullgård
Based on patch by Reinhard Tartler <siretart tauware de> Originally committed as revision 21236 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-13Make avfilter_insert_filter() log the names of the filters betweenStefano Sabatini
which it inserts the new filter. Originally committed as revision 21177 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-13Make query_formats() print an error message if an auto-inserted scaleStefano Sabatini
filter cannot convert between input and output formats. Originally committed as revision 21176 to svn://svn.ffmpeg.org/ffmpeg/trunk
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