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1321 Commits

Author SHA1 Message Date
Anton Khirnov 8b7dffc2d6 lavfi doxy: improve/extend AVFilter doxy. 2013-06-04 17:18:33 +02:00
Anton Khirnov 8a994b7406 vf_fade: support slice threading 2013-05-24 09:33:05 +02:00
Anton Khirnov cb79881b49 vf_yadif: support slice threading 2013-05-24 09:32:07 +02:00
Anton Khirnov 129bb23843 lavfi: add a slice threading infrastructure 
Mostly based on libavcodec's
 2013-05-24 09:28:18 +02:00
Anton Khirnov 7e2b15c094 avfilter: check a malloc in avfilter_link(). 
Additionally change sizeof(type) into sizeof(var)
 2013-05-17 20:32:27 +02:00
Anton Khirnov bf5b5d2b15 avfilter.c: cosmetics, reformat 2013-05-17 20:32:18 +02:00
Anton Khirnov d79bd60405 lavfi: factorize freeing a link 2013-05-17 20:30:25 +02:00
Anton Khirnov 1dd3561143 vf_format: do not use the AVFilterFormats internals. 
Use the formats.h API instead.
 2013-05-17 20:30:17 +02:00
Anton Khirnov c5ab6088ad af_aformat: cosmetics, fix indentation 2013-05-17 20:30:02 +02:00
Anton Khirnov b01f6041f4 lavfi: rename AVFilterFormats.format_count to nb_formats 
This is more consistent with naming in the rest of Libav.
 2013-05-17 20:29:50 +02:00
Anton Khirnov bc8c1cdc7b lavfi doxy: add a page for lavfi. 2013-05-17 20:26:11 +02:00
Anton Khirnov 16a645adeb vf_pixdesctest: make config_props work properly when called multiple times. 2013-05-17 07:44:23 +02:00
Anton Khirnov 3ba35a346c vf_hqdn3d: make config_props work properly when called multiple times. 
Do not leak all the temp buffers.
 2013-05-17 07:44:12 +02:00
Anton Khirnov 3fb29588a2 vf_drawtext: don't leak the expressions. 2013-05-17 07:44:04 +02:00
Anton Khirnov 6592cd22a2 vf_crop: make config_props work properly when called multiple times. 
Do not leak the x/y expressions.
 2013-05-17 07:43:57 +02:00
Anton Khirnov d5c66d9c56 vf_setdar: make config_props work properly when called multiple times. 
Do not overwrite the variable set through AVOptions.
 2013-05-17 07:43:44 +02:00
Anton Khirnov 4c205f42c8 vf_drawbox: make config_props work properly when called multiple times. 
Do not overwrite the variables set through AVOptions.
 2013-05-17 07:43:17 +02:00
Anton Khirnov 90d9a2a04c vf_drawtext: do not reset the frame number in config_input. 
Frame number should be incremented normally even if the link properties
change.
 2013-05-17 07:43:07 +02:00
Anton Khirnov 7727be79d1 vf_fps: move initializing pts from config_props to init. 
It should not be reinitialized if the link properties change.
 2013-05-17 07:42:55 +02:00
Anton Khirnov d371c3c2e2 vf_frei0r: make config_props work properly when called multiple times. 
Do not leak the initialized filter instance.
 2013-05-17 07:42:46 +02:00
Anton Khirnov 87c31cfd7a vf_gradfun: make config_props work properly when called multiple times. 2013-05-17 07:42:39 +02:00
Anton Khirnov b06848f4de vf_lut: make config_props work properly when called multiple times. 
Do not leak the expressions.
 2013-05-17 07:42:28 +02:00
Anton Khirnov 3062ac4c47 vf_pad: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:36:10 +02:00
Anton Khirnov a70519aad1 vf_overlay: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:36:04 +02:00
Anton Khirnov 8d2565c28b vf_lut: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:35:59 +02:00
Anton Khirnov 4753f802c0 vf_libopencv: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:35:53 +02:00
Anton Khirnov 56e4ce0d13 vf_hqdn3d: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:35:48 +02:00
Anton Khirnov 7af5ae2d07 vf_hflip: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:33:38 +02:00
Anton Khirnov 05fab5530b vf_gradfun: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:33:29 +02:00
Anton Khirnov f6b6d6ac42 vf_frei0r: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:33:23 +02:00
Anton Khirnov cbec213a90 vf_format: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:33:17 +02:00
Anton Khirnov d64cf54b34 vf_fieldorder: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:33:07 +02:00
Anton Khirnov 9bbf6c681a vf_fieldorder: cosmetics, remove an extra linebreak 2013-05-16 07:32:49 +02:00
Anton Khirnov c0279956b3 vf_fade: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:32:43 +02:00
Anton Khirnov d3735f7ad6 vf_drawtext: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:32:34 +02:00
Anton Khirnov 20e2794eea vf_drawbox: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:32:27 +02:00
Anton Khirnov ba09675f44 vf_delogo: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:31:57 +02:00
Anton Khirnov e16e23d70e vf_cropdetect: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:31:50 +02:00
Anton Khirnov 671563d9fd vf_crop: cosmetics, break lines 2013-05-16 07:31:31 +02:00
Anton Khirnov 7f83959598 vf_crop: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:31:11 +02:00
Anton Khirnov 762df56ef9 vf_boxblur: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:30:56 +02:00
Anton Khirnov a2a696990c vf_blackframe: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:30:41 +02:00
Anton Khirnov b3ea76624a vf_aspect: use the name 's' for the pointer to the private context 
This is shorter and consistent across filters.
 2013-05-16 07:30:28 +02:00
Diego Biurrun 2832ea26f3 Remove commented-out debug #define cruft 2013-05-16 00:23:30 +02:00
Anton Khirnov e6c4ac7b5f pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_* 2013-05-15 07:46:51 +02:00
Anton Khirnov ffba2053ed lavfi: fix compatibility code for old vf_scale options syntax 
Currently it would incorrectly trigger on a string that contains a '='
but does not contain a ':', e.g. flags=<flags>.
 2013-05-15 07:46:04 +02:00
Anton Khirnov 096696ef0d avfiltergraph: simplify inserting conversion filters. 
There is now no need to explicitly pass 0:0 as width/height to scale,
those are the defaults.
 2013-05-15 07:45:51 +02:00
James Darnley d10499a32a yadif: correct strides in filter_edges_16bit 
The C code treats the data as arrays of uint16_t so strides must not
be in bytes but in pixels.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-05-14 09:24:13 +02:00
James Darnley b0ef0ae776 yadif: restore speed of the C filtering code 
Always use the special filter for the first and last 3 columns (only).

Changes made in 64ed397 slowed the filter to just under 3/4 of what it
was.  This commit restores the speed while maintaining identical output.

For reference, on my Athlon64:
1733222 decicycles in old
2358563 decicycles in new
1727558 decicycles in this

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2013-05-14 09:23:55 +02:00
Anton Khirnov 16a4a18db0 af_asyncts: fix offset calculation 
delta is in samples, not bytes. Also the sample format is not guaranteed
to be planar.

CC:libav-stable@libav.org
 2013-05-10 09:31:27 +02:00