FFmpeg

Commit Graph

Author	SHA1	Message	Date
Nicolas George	807d4b6355	lavfi/buffersink: loop over ff_request_frame(). Do not assume that ff_request_frame() returning success implies a frame has arrived in the FIFO. Instead, just loop until a frame is in the FIFO. It does not change anything since the same loop is present in ff_request_frame(), confirmed by an assertion.	9 years ago
James Almer	4bb6cb4c7d	x86/vp9mc: fix string concatenation of fullpel function names Fixes compilation with NASM Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Michael Niedermayer	b947ac9096	avcodec/internal: Use do {} while() for ff_tlog() Avoids problems when used without braces Found-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	bddcf758d3	tests/checkasm/vp9dsp: Add () to protect macro arguments Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ronald S. Bultje	b074367405	checkasm: add VP9 loopfilter tests. The randomize_buffer() implementation assures that "most of the time", we'll do a good mix of wide16/wide8/hev/regular/no filters for complete code coverage. However, this is not mathematically assured because that would make the code either much more complex, or much less random.	9 years ago
James Almer	784792788b	checkasm: add jpeg2000dsp rct_int tests Reviewed-by: Henrik Gramner <henrik@gramner.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Ganesh Ajjanagadde	92fabca427	avcodec/x86/hpeldsp_rnd_template: silence -Wunused-function on --disable-mmx This silences some of the -Wunused-function warnings when compiled with --disable-mmx, e.g http://fate.ffmpeg.org/log.cgi?time=20150919094617&log=compile&slot=x86_64-archlinux-gcc-disable-mmx. Header guards are too brittle and ugly for this case. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	6ea457f76d	avformat/format: silence -Wdiscarded-qualifiers lpd.buf is non-const and discards the const qualifier of zerobuffer. This fixes -Wdiscarded-qualifiers observed with a variety of compilers, including GCC 5.2. Note that this does not change the type of zerobuffer, and merely makes the intent explicit. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	7cf22c7970	swscale/output: fix undefined left shifts of negative numbers This fixes -Wshift-negative-value reported with clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	094a1985d6	avcodec/mlpdec: fix a undefined left shift of negative number This fixes a -Wshift-negative-value reported with clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Hendrik Leppkes	0118158efa	hevc: properly handle no_rasl_output_flag when removing pictures from the DPB Fixes ticket #4185. Reviewed-By: Mickael Raulet <Mickael.Raulet@insa-rennes.fr> Signed-off-by: Hendrik Leppkes <h.leppkes@gmail.com>	9 years ago
Ganesh Ajjanagadde	11b563ed8f	avcodec/motion_est_template: fix undefined left shift of negative number This fixes -Wshift-negative-value reported with clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	39ca7641c8	avresample/resample: remove unused variable This fixes a -Wunused-variable, see e.g http://fate.ffmpeg.org/log.cgi?time=20150919162338&log=compile&slot=x86_64-archlinux-gcc-threads. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	e681baf638	avcodec/x86/mpegvideoenc: silence -Wunused-function on --disable-mmx This silences -Wunused-function when compiled with --disable-mmx, e.g http://fate.ffmpeg.org/log.cgi?time=20150919094617&log=compile&slot=x86_64-archlinux-gcc-disable-mmx. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	f0c635f577	avcodec/x86/hpeldsp_init: silence -Wunused-function on --disable-mmx This silences some of the -Wunused-function warnings when compiled with --disable-mmx, e.g http://fate.ffmpeg.org/log.cgi?time=20150919094617&log=compile&slot=x86_64-archlinux-gcc-disable-mmx. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Lou Logan	b798593ca5	doc/filters: fix typo in eq contrast option Fixes ticket #4866. Signed-off-by: Lou Logan <lou@lrcd.com>	9 years ago
Michael Niedermayer	a0af9fd954	cmdutils: Filter dst/srcw/h Dimensions / pixel formats for scaling must be set through the -s / pix_fmt options or the scale / format filters. Otherwise there are mismatches between whet is in/output to the scaler and for what the scaler is configured Fixes Ticket4856 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	e3cf978cdd	avformat/flvdec: Detect broken sizes (OBS 0.655b), disable resync for affected files Fixes Ticket4867 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Przemysław Sobala	0d097a869c	avcodec/imgconvert: Support non-planar colorspaces while padding Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
James Almer	6f9ba0cb82	x86/vp9dsp: add missing preprocessor guards Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Rostislav Pehlivanov	0cfdaf45c4	lpc: correctly apply windowing to the samples in the float-only lpc Also change the window to Hamming (using coefficient which make it a Hanning). Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>	9 years ago
Ganesh Ajjanagadde	9db6c8815d	avcodec/dcadec: fix a -Wsometimes-unitialized on clang This fixes a genuine -Wsometimes-unitialized reported on clang, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	4328e1fc42	avcodec/g723_1: fix a undefined left shift of negative number This fixes a -Wshift-negative-value reported with clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	4e2471ef1d	avcodec/internal: silence -Wempty-body on clang This silences a -Wempty-body warning on clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	8c9853a69b	avcodec/indeo3data: fix undefined left shift of negative number This fixes a whole sea of -Wshift-negative-value reported with clang 3.7+, e.g http://fate.ffmpeg.org/log.cgi?time=20150918181527&log=compile&slot=x86_64-darwin-clang-polly-vectorize-stripmine-3.7. Any half decent compiler should anyway optimize away the multiplication. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Claudio Freire	3693efb315	AAC encoder: fix make checkheaders With the move of some functions into templates in aaccoder_twoloop.h and aaccoder_trellis.h, make checkheaders started failing. Add them to SKIPHEADERS as should be.	9 years ago
Ganesh Ajjanagadde	6a817ac1e9	avdevice/xcbgrab: fix -Wunused-variable This patch fixes a -Wunused-variable reported in e.g http://fate.ffmpeg.org/log.cgi?time=20150918194649&log=compile&slot=x86_64-debian-asan-144800. av_unused is used as opposed to a header guard for readability. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Reynaldo H. Verdejo Pinochet	7a30f51446	ffserver: remove useless assignment leftover Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	9 years ago
Reynaldo H. Verdejo Pinochet	eb613877bf	ffserver: break early on _parse_acl_row() Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	9 years ago
Reynaldo H. Verdejo Pinochet	c677b42f79	ffserver: explicitly free() duped filename Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	9 years ago
Reynaldo H. Verdejo Pinochet	fb349359dc	ffserver: start dropping all unneededly harcoded str lengths Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	9 years ago
Ganesh Ajjanagadde	b4cb597900	libswscale/swscale: fix -Wunused-function hyscale, hcscale are only used in old filter code, hence place header guard to silence -Wunused-function. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Ganesh Ajjanagadde	0fe1c50e50	all: do standards compliant absdiff computation This resolves implementation defined behavior, and also silences -Wabsolute-value in clang 3.5+. Moreover, the generated asm is identical to before modulo nop padding. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
James Almer	e47564828b	x86/vp9mc: add missing preprocessor guards Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Muhammad Faiz	5b48dd75d5	avfilter/avf_showcqt: use frequency domain windowing faster initialization and less code slightly different result computationally from previous coeffclamp option is ignored Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
James Almer	36e1665d3d	avutil/attributes: add AV_GCC_VERSION_AT_MOST Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
James Almer	2f9ab15960	x86/vp9: add avx2 subpel MC SIMD for 10/12bpp Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Timo Rothenpieler	85c343faad	avfilter/vf_colorkey: Improve filter description Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>	9 years ago
Paul B Mahol	770b0ed0e0	Changelog: add forgotten entry Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	32e1af77ec	avcodec/dcaenc: fix lfe fir coefficients Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	58fe57d5a0	avcodec/mpeg12enc: Basic support for encoding non even QPs for -non_linear_quant 1 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	bf9464027b	avcodec/mpeg12dec: Move non_linear_qscale to mpegvideodata This will be used in the next commit Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	2d35757814	avcodec/mpegvideo: Change mpeg2 unquant to work with higher precission qscale Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	90d239a441	avcodec/mpegvideo_enc: Add missing entry to non_linear_qscale table Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	d4a9e6c1a1	avcodec/dcaenc: unbreak >4 channel support LFE channel is still broken, search for FIXME. Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
James Almer	763ffa2029	checkasm: add flacdsp decorrelate tests Reviewed-by: Henrik Gramner <henrik@gramner.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Ganesh Ajjanagadde	63cdb6e4a5	avutil/log: fix zero length gnu_printf format string warning This should fix warning reported by fate client: http://fate.ffmpeg.org/report.cgi?time=20150917113121&slot=x86_32-linux-gnu-gcc-4.5.1-have_6regs. Untested. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Hendrik Leppkes	3a8e447712	lavf/utils: remove some left-over cruft from the 32-bit size fields	9 years ago
James Almer	655b6dcb34	lavc/lavf: remove incompatible abi checks for the new 64bit fields Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
Paul B Mahol	245bf7c18a	doc/filters: showfreqs: fix typo Fixes #4863 Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago

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