FFmpeg

Commit Graph

Author	SHA1	Message	Date
Nicolas George	d2ccab5f8a	lavfi/buffersrc: forward filter_frame errors. Note: The ret variable was unused.	12 years ago
Nicolas George	dcce43340f	lavfi/af_amerge: set outbuf->audio->channels. The value is lost because of avfilter_copy_buffer_ref_props(). Fix trac ticket #2217.	12 years ago
Nicolas George	ae14887ee7	lavfi/af_amerge: check for buffer queue overflows. Without that test, ff_bufqueue_add silently discards the oldest buffer, that leaves in[i].nb_samples inconsistent, and causes later a segfault.	12 years ago
Nicolas George	6560625f0a	lavfi/bufferqueue: add ff_bufqueue_is_full().	12 years ago
Stefano Sabatini	e47114d545	lavfi: increment max number of registered filters from 128 to 256 The total number of implemented filters is already over 128.	12 years ago
Paul B Mahol	402ea625ab	lavfi/biquads: remove pointless casts Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	b70ea49ca3	Port biquads filters from SoX Adds allpass, bass, bandpass, bandreject, biquad, equalizer, highpass, lowpass and treble filter. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	7194330bcd	vf_delogo: fix copying the input frame. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	f81c37e40f	vf_delogo: fix an uninitialized read. CC:libav-stable@libav.org	12 years ago
Michael Niedermayer	1336382c6d	avfilter_get_audio_buffer_ref_from_frame: fix handling of >8 channels Found-by: inferno@chromium.org Reported-by: Dale Curtis <dalecurtis@google.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	42c6f2a645	lavfi/vf_drawtext: default to expansion=normal.	12 years ago
Nicolas George	255ae9f380	lavfi: version bump and change log entries after the last commits.	12 years ago
Nicolas George	699b286a21	lavfi/af_anull: accept unknown channel layouts.	12 years ago
Nicolas George	b00502457a	lavfi/af_aresample: accept unknown channel layouts.	12 years ago
Nicolas George	6d962aec8d	lavfi/af_aformat: accept unknown channel layouts.	12 years ago
Nicolas George	ea645e90a1	lavfi/buffersrc: accept unknown channel layouts.	12 years ago
Nicolas George	19506af788	lavfi/sink_buffer: accept unknown channel layouts. Add a field to the AVBufferSinkParams for a list of accepted channel counts. Change the default value for the lists in AVBufferSinkParams to NULL, to let lavfi fill them with something useful. The fail_enomem path is unneeded because filters are uninited on failure.	12 years ago
Nicolas George	b6b2f3433c	lavfi: implement ff_query_formats_all().	12 years ago
Nicolas George	7bb98b753b	lavfi: implement ff_all_channel_counts().	12 years ago
Nicolas George	b6afb2dde1	lavfi: support unknown channel layouts.	12 years ago
Stefano Sabatini	e80be5a0aa	lavfi/showwaves: fail in case of push_frame() error	12 years ago
Stefano Sabatini	b7d34b328b	lavfi/showwaves: add display mode option and mode=line	12 years ago
Vladimir Pantelic	0b55b16abc	avfilter: allow setpts filter to use wallclock time for calculations Signed-off-by: Vladimir Pantelic <vladoman@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Paul B Mahol	e65046bf83	lavfi/earwax: remove config_input() This is wrong function to check for input parameters. Function is not needed because query_formats() already sets supported sample rates. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	a793a587df	lavfi/swapuv: support all planar yuv pixel formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Stefano Sabatini	5b10c5e7e4	lavfi/showwaves: fix check on showwaves->outpicref outpicref is not always in synch with showwaves->outpicref, which is changed as a side effect of the call to functions. Fix regression introduced in `5f634480d1`, +10l to me.	12 years ago
Michael Niedermayer	e4eebc2da9	avf_showwaves: fix null pointer dereference Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	6ea8a830e8	afade filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Xi Wang	eb553096e5	lavfi: fix null checking in avfilter_config_links() Move the first use of `link' after the null pointer check. Signed-off-by: Xi Wang <xi.wang@gmail.com> Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
sedacca@comcast.net	24c47f00fe	lavfi: EBU R.128 irregular time Correct the time interval between logged data rows to the expected value of 100 milliseconds by naming a new loop counter variable to be distinct from loop counters for inner loops that inadvertently change the outer loop operation. This suggested patch is 1 of 3 for Ticket #2144 "libavfilter ebur128 loudness inaccuracy, irregular time interval, LFE interference". This suggested patch supersedes the contribution of January 15, 2013 in the thread “[PATCH] lavfi: EBU R.128 irreg time, ch weights, skip LFE” which combined multiple fixes in one patch. Reviewed-by: Clément Bœsch <ubitux@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	c79be51dfc	vf_fade: use AVPixFmtDescriptor to find out if pixel format have alpha Remove alpha_pix_fmts[]. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Stefano Sabatini	2852bd704a	lavfi/fade: accept shorthand syntax	12 years ago
Paul B Mahol	d084c5c742	vf_fade: support YUVA422P & YUVA444P Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Justin Ruggles	23098bbd50	vf_fps: add final flushed frames to the dropped frame count	12 years ago
Daniel Kang	67360ccd51	yadif: x86: fix build for compilers without aligned stack Manually load registers to avoid using 8 registers on x86_32 with compilers that do not align the stack (e.g. MSVC). Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Michael Niedermayer	6f88d2d786	vsrc_testsrc: Fix assignments in if() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	5b9126ba84	lavfi/gradfun: support YUV440P Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Matthieu Bouron	f9eed5d7e6	lavfi/aevalsrc: try to honor specified duration If nb_samples divide sample_rate and if nb_samples allow it, aevalsrc should generate the exact amount of samples according to duration. Example: aevalsrc=0::n=480:s=48000:d=5.21 should generate 250080 samples. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Nicolas George	7e5c5fa5fc	lavfi/vf_overlay: check that filter_frame does not return EAGAIN. EAGAIN is used internally in the code; it currently does not make sense as a return code from the next filter. Should fix CID966655.	12 years ago
André Pankratz	0287eea914	lavfi/yadif: fix shorthand/option mismatch Fix trac ticket #2128. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Daniel Kang	899157b308	yadif: Port inline assembly to yasm Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Nicolas George	ff6b34009d	lavfi: fix use-after-free in ff_filter_frame. Unlike the original ff_start_frame code, the incoming reference may be freed before that point. Fix CID966654.	12 years ago
Clément Bœsch	caee85bbce	lavfi/kerndeint: remove unused pixel_step.	12 years ago
Clément Bœsch	f6659e5c5e	lavfi/kerndeint: fix temp buffer linesize. Also re-enable the FATE test.	12 years ago
Michael Niedermayer	e797f22efa	vf_tinterlace: fix logical/bit op mixup Fixes CID966642 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	521daf1409	lavfi/kerndeint: get pix format description only once. This makes the code faster.	12 years ago
Clément Bœsch	aaf59766b9	lavfi/avfilter: remove now unused {src,cur,out}_buf. This was supposed to be removed in `565e4993`, but it was delayed due to the port of the remaining filters. These buffer ref pointers are not used anymore, thus dropped.	12 years ago
Michael Niedermayer	0ef615126f	vf_kerndeint: memset buffer to avoid use of uninitialized memory. This might fix fate failures. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	39d1875455	libavfilter/video.h: remove unused things related to the start/slice/end API Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2468827c06	internal.h: remove start/end_frame from AVFilterPad Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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2755 Commits (b999774f0b11a402ad6b346fc8418e8bde7140d4)