FFmpeg

Commit Graph

Author	SHA1	Message	Date
Muhammad Faiz	d1401cb1d0	avfilter/avf_showcqt: optimize draw routines optimize draw_bar_yuv (slightly faster) optimize draw_axis (about 2x faster) Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	9 years ago
Paul B Mahol	65cc3915db	avfilter/avf_showvolume: support unknown channel layouts too Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	2ad1c87bb2	avfilter/vf_vectorscope: add color5 mode, mode like color but with higher saturation Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Timothy Gu	222e6da605	x86/vf_blend: Add SSE2 optimization for divide 4.5x faster than C float version with autovectorization 10 x faster than C int version 25 x faster than C float version without autovectorization	9 years ago
wm4	5d2c5e8bff	vf_copy: exclude hwaccel formats This does obviously not work. (Additions based on vf_crop.c.)	9 years ago
Paul B Mahol	e266d29978	avfilter/avf_showwolume: add orientation and step option Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Clément Bœsch	653af9f188	lavfi/ass: fix version check for sub_text_format option	9 years ago
Paul B Mahol	42c5e1cc2a	avfilter: add datascope filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Clément Bœsch	fa2df3a401	lavfi/ass: use ass_process_chunk() instead of ass_process_data()	9 years ago
Paul B Mahol	2a7f056d88	avfilter/af_astats: do not clear previous sample value Should help when using reset=1 and metadata=1 Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Matt Oliver	7ecef5ed51	avfilter/hwupload_cuda: Add missing semicolon. Signed-off-by: Matt Oliver <protogonoi@gmail.com>	9 years ago
Michael Niedermayer	954f865c8e	avfilter/drawutils: fix gray and gbr formats on big endian Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	6bc20e84d8	avfilter/drawutils: Fix ff_fill_rectangle() on big endian Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	0d65a7d033	avfilter/af_astats: clear all stats Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	c09248aecd	avfilter/af_astats: reset stats prior not after filtering This way stats printed at uninit are also useful. Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	b6a0aa1c0a	avfilter/vf_blend: add freeze and heat modes Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Muhammad Faiz	6eb4021d47	avfilter/avf_showcqt: use lrint Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	9 years ago
Carl Eugen Hoyos	37afeabd1b	lavfi/nnedi: Fix a compilation warning. Silences the following warning: libavfilter/vf_nnedi.c:611:15: warning: assignment discards ‘const’ qualifier from pointer target type	9 years ago
Carl Eugen Hoyos	44cf5b41d3	lavfi/nnedi: Fix a memleak.	9 years ago
Muhammad Faiz	76377d66b7	avfilter/avf_showcqt: remove unneeded headers	9 years ago
Muhammad Faiz	bfc61b0fcc	avfilter: add firequalizer filter Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	9 years ago
Paul B Mahol	5d93437e46	avfilter/vf_waveform: add 12bit depth support Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Diego Biurrun	29c2d06d67	cosmetics: Drop empty comment lines	9 years ago
Thomas Mundt	da94d619f6	avfilter: add BobWeaver deinterlacing filter	9 years ago
Paul B Mahol	08acab85d3	avfilter: add loop filters Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	38ed528fa5	avfilter/drawutils: >8 bit support Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Muhammad Faiz	7c11e727f6	avfilter/avf_showcqt: improve pts handling correct output pts based on input pts make seeking possible output frame one by one on eof tested with showinfo filter Suggested-by: Paul B Mahol <onemda@gmail.com> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Paul B Mahol	4dc5880381	avfilter/vf_drawbox: reindent Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	5589698e0b	avfilter/vf_drawbox: add alpha pixel formats support Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	c4ed213675	avfilter/f_streamselect: check if map is available Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	a588c7ac13	avfilter: add fieldhint filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Carl Eugen Hoyos	d0962160e0	lavfi/elbg: Make the pal8 output opaque.	9 years ago
Anton Khirnov	21f7cd4acd	lavfi: add a filter for uploading normal frames to CUDA	9 years ago
Anton Khirnov	b3dd30db0b	lavfi: pass the hw frames context through the filter chain	9 years ago
Anton Khirnov	c084d6d2cf	buffersrc: default SAR to 0 (unknown) rather than 1 It makes more sense to not claim anything about the SAR if we don't know anything. No changes in the FATE tests, since this is what avconv ends up doing anyway.	9 years ago
Timothy Gu	8c56a4a1ed	vf_blend: Move C dsp function mapping to separate function	9 years ago
Michael Niedermayer	b65ea6ab44	avfilter/vf_tinterlace: fix image alignment Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Timothy Gu	a678d66781	vf_blend: Use integers for divide mode 2.5x faster for 8-bit mode without autovectorization in GCC, 2x slower with it on x86. However, since the platforms we enable GCC autovectorization on most probably has support for SSE2 optimization (added in the subsequent commit), this commit should in general do good.	9 years ago
Timothy Gu	4574323973	vf_blend: Reduce number of arguments for kernel function	9 years ago
Timothy Gu	ee281b884e	vf_blend: Use memcpy when opacity is 0 For xor mode, 1.8x faster on Haswell.	9 years ago
Timothy Gu	ba25936df5	vf_blend: Templatize identity function and use a better name	9 years ago
Paul B Mahol	e167d4ebac	avfilter/f_metadata: remove unused headers Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	13ea7c9780	avfilter/avf_showspectrum: improve pts handling Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Michael Niedermayer	817bf8483e	avfilter/af_anequalizer: Avoid loss of precision when calculating nyquist frequency Fixes: CID1351398 Fixes: CID1351400 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	f9f684c0fb	avfilter/vf_zoompan: Initialize ret Silences: CID1351394 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	03b26a2514	avfilter/vf_zoompan: Fix use of uninitialized variables Fixes: CID1351392 Fixes: CID1351393 Fixes: CID1351395 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Anton Khirnov	fb25d99b0a	buffersrc: do not discard the error from ff_filter_frame()	9 years ago
Michael Niedermayer	156013111a	avfilter/avf_ahistogram: assert that variables are initialized by switch() Silences: CID1351397 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	43bf15d1a4	avfilter/avf_showfreqs: assert that variables are initialized by switch() Silences: CID1351396 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Michael Niedermayer	9313fb6a3e	avfilter/vf_zoompan: Remove dead store Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago

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5759 Commits (1c7e2cf9d33968375ee4025d2279c937e147dae2)