FFmpeg

Commit Graph

Author	SHA1	Message	Date
Baptiste Coudurier	521cfa4aae	rename -vfilters cli option to -vf Originally committed as revision 23100 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	3b7117b73a	Do the same sign flip optimization to the low freq decoder. as with the high freq 10-20 cycles faster Originally committed as revision 23099 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	4b070a7a61	Factorize READ_FLIP_SIGN() optimization out Originally committed as revision 23098 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	0c0d88aed5	Optimize decoding high freqs. this is 10-20cpu cycles faster on duron (whole is about 50-60 cpu cylses) I wonder why gcc isnt doing this on its own ... Originally committed as revision 23097 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	fd9451c68f	Make lsf_sf_expand() 4 times faster. Originally committed as revision 23096 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	b91d46614d	float based mp1/mp2/mp3 decoders. Originally committed as revision 23095 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Alex Converse	495af353db	Set cur_channel in the AAC encoder context where needed. Most coder functions read it. Carting this around in the context may be suboptimal; a refactor should be considered. Originally committed as revision 23094 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	2c2b2c0ac2	silence gcc warning about potential uninitialized usage Originally committed as revision 23093 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	d21f58b52d	cosmetics, rename loop to frame_available Originally committed as revision 23092 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	a9f3cb9372	rename curr_filter to last_filter, factorize filter declaration Originally committed as revision 23091 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	79b90b2549	cosmetics: indentation, whitespaces Originally committed as revision 23090 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	6e82e7fa48	simplify, reuse existing args variable Originally committed as revision 23089 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Baptiste Coudurier	aa1249b8aa	cosmetics: filt_graph_all -> graph, like in ffplay.c Originally committed as revision 23088 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Janne Grunau	405213b736	Add -ldl to libfaadbin_extralibs instead of libfaadbin_decoder_extralibs. The latter does not exist and thus compilation fails. patch by Janne Grunau, janne-ffmpeg jannau.net Originally committed as revision 23087 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	86433cc6f5	Remove unused FRAC_RND() macro from mpegaudiodec.c. Originally committed as revision 23086 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Nick Brereton	857c30ecba	mlpdec: Comment channel_params field in struct SubStream. Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23085 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Nick Brereton	22fb814c2f	mlpdec: Allocate channel decoding parameters for each substream. Some file was encountered with a channel range that overlapped the previous substreams, and the code assumed no such overlap was possible. Patch by Nick Brereton <nick at nbrereton dot net> Originally committed as revision 23084 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	d9d14dc607	Use int instead of long to pass width parameters in non-public functions. long was being incorrectly used as an x86-sized register, both for 32 and 64 bits, but this is not the case in win64. Originally committed as revision 31153 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Michael Niedermayer	22cb6fb60f	Adding missing () to mathops.h. Originally committed as revision 23083 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	1c71b5c89a	Replace more "m" constraints with MANGLE to fix compilation issues with x86_32 gcc 4.4.4 and -fPIC. Originally committed as revision 23082 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	dce2f7d36b	Optimize decodeplane32(). Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23081 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	59cca5040e	Ensure that width and height are > 0. avcodec_open() itself only checks that they are >= 0. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23080 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	666d7d18e1	FATE: print friendly error for individual tests when SAMPLES unset Originally committed as revision 23079 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Thomas Devanneaux	52486603b5	Check NAL unit size to avoid reading past the buffer. This fixes issue1907 Patch by Thomas Devanneaux gmail(thomdev) Originally committed as revision 23078 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Vitor Sessak	8ad802e610	Alloc 16 extra bytes in libavfilter frames. Needed for MMX-optimized swscale. Fix issue 1924. Originally committed as revision 23077 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Francesco Lavra	f10d3d343e	Add FourCC MJPG for CODEC_ID_JPEGLS. Patch by Francesco Lavra, francescolavra interfree it Originally committed as revision 23076 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	658e7576fc	Reorder nut specific codec tags and add a comment for marking them as such. Also put the [3][0][0][0] codec tag, mapped to rgb565le, in a special section. It needs to be specified after the nut RGB[16] codec tag, otherwise it will be used by default when encoding normal non-flipped rgb565le, and will be decoded like a flipped format (see rawdec.c:raw_init_decoder()). Originally committed as revision 23075 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	43451ec247	Add missing nut-specific codec tags for rawvideo pixel formats. Add codec tags for the formats: [15]BGR Packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian [NOT in AVI] [15]RGB Packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian [NOT in AVI] [16]BGR Packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian [NOT in AVI] [16]RGB Packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian [NOT in AVI] RGBA Packed RGBA 8:8:8:8, 32bpp, RGBA [NOT in AVI] BGRA Packed RGBA 8:8:8:8, 32bpp, BGRA [NOT in AVI] ABGR Packed RGBA 8:8:8:8, 32bpp, ABGR [NOT in AVI] ARGB Packed RGBA 8:8:8:8, 32bpp, ARGB [NOT in AVI] RGB[24] Packed RGB 8:8:8, 24bpp RGB [NOT in AVI] BGR[24] Packed RGB 8:8:8, 24bpp BGR [NOT in AVI] which are listed in the nut4cc.txt spec. Originally committed as revision 23074 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	934edecdb8	Make the codec tags for the yuvjXXX pixel formats the same as the corresponding ones for the yuvXXX pixel formats. Originally committed as revision 23073 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	b43f432c8c	Add support to the Y411 codec tag, corresponding to the rawvideo pixel format uyyvyy411. The codec tag is referenced in fourcc.org. Originally committed as revision 23072 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	8e89cd1fee	Make the nut demuxer issue a more meaningful error message if it cannot recognize the provided codec tag. Originally committed as revision 23071 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	cc6849ae50	bswap: 10L add missing parens around macro args Originally committed as revision 23070 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	0613ece542	Replace usage of s->streams[0]->* with st->*, which is shorter. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23069 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	9d45a32ba8	Remove "bps" parameter to decodeplane8/32(), it's unused. Patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23068 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	fc25c04960	Add entry for AVFilterPicRef interlaced and top_field_first fields addition. Originally committed as revision 23067 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	b6bc205155	Bump lavfi minor after the addition of the fields interlaced and top_field_first in AVFilterPicRef, done in r23044. Originally committed as revision 23066 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Martin Storsjö	6ad533b7cb	qt-faststart: Avoid leaking memory if encountering a file with double ftyp atoms Originally committed as revision 23065 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	17be16a336	FATE: update idroq-video-encode command Originally committed as revision 23064 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	79a9672d45	IFF: decode last 8 pixels per line The decodeplane8() function processes one byte of input less than it should. Also, the for loop has an unusual style with side-effects in the controlling expression; replaced with a more intuitive while loop. 10l to Basty. Originally committed as revision 23063 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	e24db3e391	Fix build with swscale disabled Originally committed as revision 23062 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Sebastian Vater	0a9cb385ad	Optimize decodeplane8(), patch by Sebastian Vater <cdgs basty googlemail com>. Originally committed as revision 23061 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	3f073fa22c	Fix auto-scaling. Use the numeric value assigned to sws_flags for the sws_flags set in the graph, rather than the string "bilinear", which is not even parsable by the scale filter. Originally committed as revision 23060 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	3fe1ec39c6	Add means to adjust the log level per context. Originally committed as revision 23059 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	c12caa32b2	Remove hardcoded-tables hack for IA-64: with latest binutils that now actually causes linking errors instead of avoiding them. Originally committed as revision 23058 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Reimar Döffinger	7f20cb2df0	Another try for fixing/improving decode_video documentation. Originally committed as revision 23057 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	d760a316e9	Make config_props() show conversion information before to create the swscale context. This makes eventual warnings issued in case of swscale context creation failure to be shown after the conversion information rather than before, which is slightly less confusing. Originally committed as revision 23056 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	38efdb2c6b	Log input size, input format and swscale flags used for conversion in config_props(). Useful for debugging. Originally committed as revision 23055 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ronaldo Moura	447a5b1996	blackfin: fix yuv422 to yuv420 conversion The old code is correct only when stride = 2*width. Patch by Ronaldo Moura <ronaldo d moura monity com br> Originally committed as revision 31142 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale	15 years ago
Måns Rullgård	f66b390582	vf_pad: fix mixed code and declarations Originally committed as revision 23054 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	a0aa73544c	c99 sucks. Replacing scanf("%i") by strtoul() Originally committed as revision 23053 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago

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24015 Commits (521cfa4aaea59b9c3ea85019aa05171635fddfe7) All Branches Search

24015 Commits (521cfa4aaea59b9c3ea85019aa05171635fddfe7)

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