FFmpeg

Commit Graph

Author	SHA1	Message	Date
Luca Barbato	28165fee1b	yadif: cosmetics	12 years ago
Michael Niedermayer	8cc77646c0	yadif: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	9341bbfc51	vf_yadif: fix permissions. Require AV_PERM_PRESERVE and leave harmless permissions alone for the next filter.	12 years ago
Michael Niedermayer	a0d15027e3	yadif: check input video size. yadif needs at least 3x3 or it will likely crash with out of array reads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	8f29901b54	yadif: remove get_video_buffer, its redundant now Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2f7e8dcf45	yadif: redesign first and last 2 lines handling. The previous code dependent on the input buffer matching the buffer that has been provided by yadifs get_buffer. The API does in now way gurantee this though its often true. This fixes some out of array reads. The regression test checksums change due to "out of picture" values being initialized differently. There should be no visual difference in the filters output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3161958455	yadif: update frame rate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	b5c8aa745e	vf_yadif: unset cur_buf on the input link. The buffer is stored internally, so this prevents it from being unreffed automatically. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Anton Khirnov	8f3a3ce730	lavfi: check all ff_get_video_buffer() calls for errors.	13 years ago
Anton Khirnov	1dc4205018	lavfi: check all avfilter_ref_buffer() calls for errors.	13 years ago
Anton Khirnov	02ac7311c8	lavfi: use avfilter_unref_bufferp() where appropriate.	13 years ago
Anton Khirnov	3825b52688	lavfi: check all ff_start_frame/draw_slice/end_frame calls for errors	13 years ago
Anton Khirnov	d4f89906e3	lavfi: add error handling to end_frame().	13 years ago
Anton Khirnov	e9b992d035	lavfi: add error handling to draw_slice().	13 years ago
Anton Khirnov	ebc8d97481	lavfi: add error handling to start_frame().	13 years ago
Ronald S. Bultje	731fa116b4	yadif: use emms_c() instead of inline assembly for emms invocations.	13 years ago
Ronald S. Bultje	3db407038e	lavfi: use const for AVFilterPad declarations in all filters.	13 years ago
Mans Rullgard	a87b17f328	vf_yadif: move x86 init code to x86/yadif.c Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Anton Khirnov	1a49a169eb	lavfi: make filters less verbose.	13 years ago
Anton Khirnov	a5e8c41c28	lavfi: remove 'opaque' parameter from AVFilter.init() It is not used in any filters currently and is inherently evil. If passing binary data to filters is required in the future, it should be done with some AVOptions-based system.	13 years ago
Anton Khirnov	6d58358a3a	lavfi: make avfilter_get_video_buffer() private on next bump. They are only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	803391f719	lavfi: remove request/poll and drawing functions from public API on next bump They are only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	b74a1da49d	lavfi: make formats API private on next bump. It is only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	43c7a01e98	lavfi: remove avfilter_default_* from public API on next bump. Those functions are only useful inside filters. It is better to not support user filters until the API is more stable.	13 years ago
Robert Nagy	965b807278	vf_yadif: Fixed potential access violation on EOF. The correct invariant is (cur != NULL -> next != NULL). Not the other way around. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Robert Nagy	394a0267ab	yadif: Flush filter on eof. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Robert Nagy	7dd56d411e	yadif: Improve pts accuracy. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Carl Eugen Hoyos	29fe6b3cbf	Add yuva422p to yadif format list.	13 years ago
Robert Nagy	a07578f3f2	vf_yadif: fix missing error handling for avfilter_poll_frame()	13 years ago
Robert Nagy	4f5c5416ca	yadif: Add yuva444p to format list. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Robert Nagy	e90dfa6881	yadif: Improve pts calculation for is_second. Tested-by: Robert Nagy <ronag89@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Robert Nagy	4d84c7ded6	yadif: fixed missing error handling for poll_frame. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	1ea3b657d6	vf_yadif: accept input with several frames available. Fixes ticket #1040.	13 years ago
Diego Biurrun	7331b6e718	Drop some completely unnecessary av_unused attributes.	13 years ago
Clément Bœsch	9d35fa43ee	lavfi: add missing periods in descriptions.	13 years ago
Luca Barbato	d32eed5c73	yadif: support 10bit YUV Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Michael Niedermayer	393b234fa1	yadif, its 2011 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	825481e87b	yadif: reject reuse2 buffers as we cant use frames that change under our fingers. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Reimar Döffinger	5af7daabc4	Mark AVFilterPad[] compound literals as const. GCC 4.6.2 at least still seems to fail to put them in .rodata though, see also http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37303 Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Michael Niedermayer	abe9c54f14	yadif: Fix assignment from incompatible pointer type warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Stefano Sabatini	be4e8908d2	vf_yadif: add support to yuva420p Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Stefano Sabatini	4703a7b50b	vf_yadif: correct documentation on the parity parameter 0 is top-field-first, 1 is bottom-field-first, not the other way around. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Joakim Plate	5feb67f8a1	vf_yadif: copy buffer properties like aspect for second frame as well Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Joakim Plate	ab09df9dea	vf_yadif: add an option to enable/disable deinterlacing based on src frame "interlaced" flag Signed-off-by: Joakim Plate <elupus@ecce.se> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	22ee131e85	vf_yadif: add support to yuva420p	13 years ago
Stefano Sabatini	82b1516a85	yadif: correct documentation on the parity parameter 0 is top-field-first, 1 is bottom-field-first, not the other way around. Fix trac issue #380.	14 years ago
Joakim Plate	faa338183b	yadif must copy buffer properties like aspect for second frame as well	14 years ago
Joakim Plate	2a375bb400	Add mode to yadif to enable/disable deinterlacing based on src frame "interlaced" flag Signed-off-by: Joakim Plate <elupus@ecce.se>	14 years ago
Mina Nagy Zaki	fd2c0a5db2	lavfi: add layout negotiation fields and helper functions.	14 years ago
James Darnley	b137bf7df3	yadif: support 16-bit Fixes by Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago

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88 Commits (d33908a5fc8249b51fd5fbe0dfba46850e6536d0)