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Commit Graph

2413 Commits

Author SHA1 Message Date
Stefano Sabatini
2b442ff5f5 lavfi/movie: return proper error code in case of av_get_token() allocation failure
Also slightly clarify logic, and should fix coverity issue CID 717771.
2012-11-06 23:31:16 +01:00
Stefano Sabatini
b5436f4b5d lavfi/showwaves: return error in case of allocation failure in filter_samples() 2012-11-06 22:48:54 +01:00
Stefano Sabatini
5f634480d1 lavfi/showwaves: simplify check in filter_samples()
Also fix Coverity issue CID 733743: Dereference after null check
2012-11-06 22:48:17 +01:00
Michael Niedermayer
44e9d7f182 vf_drawbox: dont move uninitialized and then unused colors around
Fixes CID741419
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-06 21:40:23 +01:00
Paul B Mahol
e870a7dd4a lavfi: stop using -1 instead use AV_PIX_FMT_NONE/AV_SAMPLE_FMT_NONE
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-11-05 13:34:08 +00:00
Stefano Sabatini
1ba2459fbb lavfi/scale: declare the filter private class
Allow to show the supported options in the ffmpeg -h full output.
2012-11-04 18:01:16 +01:00
Michael Niedermayer
4a2599b0e6 transform: give avfilter_transform() a return value for returning an error
Fixes CID703674
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-04 01:30:16 +01:00
Stefano Sabatini
d034847f7a lavfi/earwax: add missing NULL check in filter_samples() 2012-11-04 00:17:27 +01:00
Michael Niedermayer
37e81996dc Merge commit '9221efef7968463f3e3d9ce79ea72eaca082e73f'
* commit '9221efef7968463f3e3d9ce79ea72eaca082e73f':
  lavf: fix av_interleaved_write_frame() doxy.
  lavf: clarify the lifetime of demuxed packets.
  avconv: do not free muxed packet on streamcopy.
  crc: move doxy to the header
  vf_drawtext: do not use deprecated av_tree_node_size
  x86: Refactor PSWAPD fallback implementations and port to cpuflags

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-03 14:24:11 +01:00
Michael Niedermayer
ac2a3a7a05 vf_tinterlace: check av_image_get_linesize() return value
Fixes CID703717
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-03 02:38:30 +01:00
Michael Niedermayer
03764f6735 af_earwax: remove unused pointer value
Fixes CID703849
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-03 02:38:23 +01:00
Anton Khirnov
b68aac7ea3 vf_drawtext: do not use deprecated av_tree_node_size 2012-11-02 18:28:55 +01:00
Michael Niedermayer
4695ee71b0 lavfi/fifo: add assert to ensure request was successfull.
We would crash a moment later anyway if this fails.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-01 18:02:23 +01:00
Michael Niedermayer
add7513e64 Merge commit 'fa8fcab1e0d31074c0644c4ac5194474c6c26415'
* commit 'fa8fcab1e0d31074c0644c4ac5194474c6c26415':
  x86: h264_chromamc_10bit: drop pointless PAVG %define
  x86: mmx2 ---> mmxext in function names
  swscale: do not forget to swap data in formats with different endianness

Conflicts:
	libavcodec/x86/dsputil_mmx.c
	libavfilter/x86/gradfun.c
	libswscale/input.c
	libswscale/utils.c
	libswscale/x86/swscale.c
	tests/ref/lavfi/pixfmts_scale

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-01 13:11:51 +01:00
Clément Bœsch
54a48d2f04 lavfi: fix references to avfilter_* functions that don't exist anymore. 2012-10-31 20:54:59 +01:00
Clément Bœsch
f53112b665 lavfi: remove hqdn3d libmpcodecs wrapper.
The native filter was ported from the MPlayer project when the mp
wrapper didn't even exist, and when mp=hqdn3d was added, it was already
obsolete.
2012-10-31 19:28:02 +01:00
Diego Biurrun
d8eda37080 x86: mmx2 ---> mmxext in function names 2012-10-31 17:53:57 +01:00
Stefano Sabatini
1b21642149 lavfi/scale: avoid to print a NULL value in log message
Fix possible crash occurring when libc does not support NULL printing.
2012-10-31 15:46:46 +01:00
Stefano Sabatini
29a9e4d5c9 lavfi/mp: drop the mp=rectangle filter
All the rectangle features have been ported to the native drawbox filter,
which has an equivalent syntax.
2012-10-31 14:46:18 +01:00
Stefano Sabatini
9d478f38cd lavfi/drawbox: add "width" and "height" aliases for "w" and "h" options 2012-10-31 14:43:47 +01:00
Stefano Sabatini
93399e9381 lavfi/drawbox: add thickness option 2012-10-31 14:43:47 +01:00
Michael Niedermayer
9766d9c985 Merge commit '04581c8c77ce779e4e70684ac45302972766be0f'
* commit '04581c8c77ce779e4e70684ac45302972766be0f':
  x86: yasm: Use complete source path for macro helper %includes

Conflicts:
	Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-31 13:57:09 +01:00
Michael Niedermayer
3174616f59 Merge commit '6860b4081d046558c44b1b42f22022ea341a2a73'
* commit '6860b4081d046558c44b1b42f22022ea341a2a73':
  x86: include x86inc.asm in x86util.asm
  cng: Reindent some incorrectly indented lines
  cngdec: Allow flushing the decoder
  cngdec: Make the dbov variable have the right unit
  cngdec: Fix the memset size to cover the full array
  cngdec: Update the LPC coefficients after averaging the reflection coefficients
  configure: fix print_config() with broke awks

Conflicts:
	libavcodec/x86/ac3dsp.asm
	libavcodec/x86/dct32.asm
	libavcodec/x86/deinterlace.asm
	libavcodec/x86/dsputil.asm
	libavcodec/x86/dsputilenc.asm
	libavcodec/x86/fft.asm
	libavcodec/x86/fmtconvert.asm
	libavcodec/x86/h264_chromamc.asm
	libavcodec/x86/h264_deblock.asm
	libavcodec/x86/h264_deblock_10bit.asm
	libavcodec/x86/h264_idct.asm
	libavcodec/x86/h264_idct_10bit.asm
	libavcodec/x86/h264_intrapred.asm
	libavcodec/x86/h264_intrapred_10bit.asm
	libavcodec/x86/h264_weight.asm
	libavcodec/x86/vc1dsp.asm
	libavcodec/x86/vp3dsp.asm
	libavcodec/x86/vp56dsp.asm
	libavcodec/x86/vp8dsp.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-31 13:43:33 +01:00
Stefano Sabatini
755038d07d lavfi/drawbox: remove some unnecessary parentheses 2012-10-31 12:20:50 +01:00
Stefano Sabatini
003bd88d99 lavfi/drawbox: reindent after previous commit 2012-10-31 12:14:21 +01:00
Stefano Sabatini
1b3fdd9731 lavfi/drawbox: implement color=invert mode
Based on a libmpcodecs/vf_rectangle.c feature.
2012-10-31 12:14:21 +01:00
Stefano Sabatini
652fab5996 lavfi/mp: drop wrapped field filter
The filter has been ported to a native libavfilter filter.
2012-10-31 12:14:09 +01:00
Stefano Sabatini
3c4aa50620 lavfi: add field filter
The filter is a port of libmpcodecs/vf_field.c, since there is no common
code I relicensed it as LGPL, while keeping the original author
copyright.
2012-10-31 12:07:11 +01:00
Diego Biurrun
04581c8c77 x86: yasm: Use complete source path for macro helper %includes
This is more consistent with the way we handle C #includes and
it simplifies the build system.
2012-10-31 00:37:42 +01:00
Diego Biurrun
6860b4081d x86: include x86inc.asm in x86util.asm
This is necessary to allow refactoring some x86util macros with cpuflags.
2012-10-31 00:37:42 +01:00
Stefano Sabatini
2ed7e6cce5 lavfi/drawbox: extend syntax, accept named options 2012-10-30 23:36:36 +01:00
Stefano Sabatini
b420b87848 lavfi/tinterlace: remove poll_frame() callback
That interface is deprecated, and apparently useless.
2012-10-30 23:32:20 +01:00
Paul B Mahol
7b378c2fb7 lavfi: remove yuvcsp and yvu9 libmpcodecs wrappers
Same functionality is provided by libswscale.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-30 21:24:29 +00:00
Clément Bœsch
03179c2426 lavfi/smartblur: add missing draw slice call.
This fixes output with filtergraphs such as 'split[a][b];
[a]pad=iw*2[src]; [b]smartblur=1:1:1[filt]; [src][filt]overlay=w'
2012-10-30 19:37:20 +01:00
Michael Niedermayer
5cac0656a3 af_ashowinfo: integrate config_input() in filter_samples.
This is simpler and also should allow the code to function when the
channel number changes.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-30 19:26:07 +01:00
Paul B Mahol
788afee86e lavfi: remove palette libmpcodecs wrapper
The filter is useless, swscale should be used instead.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-10-30 16:21:33 +00:00
Michael Niedermayer
e79c3858b3 Merge commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8'
* commit '14f031d7ecfabba0ef02776d4516aa3dcb7c40d8':
  dv: use AVStream.index instead of abusing AVStream.id
  lavfi: add ashowinfo filter
  avcodec: Add a RFC 3389 comfort noise codec
  lpc: Add a function for calculating reflection coefficients from samples
  lpc: Add a function for calculating reflection coefficients from autocorrelation coefficients
  lavr: document upper bound on number of output samples.
  lavr: add general API usage doxy
  indeo3: remove duplicate capabilities line.
  fate: ac3: Add dependencies

Conflicts:
	Changelog
	doc/filters.texi
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/version.h
	libavfilter/Makefile
	libavfilter/af_ashowinfo.c
	libavfilter/allfilters.c
	libavfilter/version.h
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-30 14:40:22 +01:00
Anton Khirnov
20dd41af85 lavfi: add ashowinfo filter
It can be useful for debugging.

Based on a patch by Stefano Sabatini <stefano.sabatini-lala@poste.it>
2012-10-29 21:29:58 +01:00
rogerdpack
c1804dc4ce lavfi/frei0r: allow for Windows style paths
Update path handling against the latest Frei0r specification changes.

Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2012-10-29 18:50:48 +01:00
Stefano Sabatini
7691860c73 lavfi/frei0r: update link to spec
Fri0r project moved from piksel.org to frei0r.dyne.org.
2012-10-29 18:48:00 +01:00
Stefano Sabatini
19add3224f lavfi/scale: implement clever/insane parsing heuristic, and add a size option
If the first argument can be read as a video size, set that output size
in the scale. This allows to specify in a filtergraph scale=qcif or
scale=320x240.

This is not completely safe, for example in case of a typo in the video
size string the first argument will be read as the input width
expression, giving rise to a confusing comment.
2012-10-29 17:44:53 +01:00
Stefano Sabatini
c2428ada71 lavfi/scale: return error code in case of failed reconfiguration in start_frame()
Avoid an assert, since now the function supports error code return.
2012-10-29 17:39:26 +01:00
Stefano Sabatini
83938c3d4c lavfi/scale: accept named options, make parsing more robust
Also update documentation accordingly.
2012-10-29 17:39:26 +01:00
Carl Eugen Hoyos
3f44809415 Synchronize libmpcodecs: Support 16bit yuv in telecine filter.
Fixes ticket 1782.
2012-10-28 15:46:35 +01:00
Michael Niedermayer
8943ad4014 Merge commit '4521645b1aee9e9ad8f5cea7b2392cd5f6ffcd26'
* commit '4521645b1aee9e9ad8f5cea7b2392cd5f6ffcd26':
  avio: fix pointer type mismatches in avio_enum_protocols()
  avserver: use socklen_t where appropriate
  udp: use socklen_t where appropriate
  network: use HAVE_THREADS instead of local hack
  af_channelmap: remove stray enum declaration
  buffersink: remove stray semicolon after function definition

Conflicts:
	libavformat/avio.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-28 13:19:11 +01:00
Nicolas George
b0e2f4a757 lavfi/concat: implement unsafe mode. 2012-10-28 09:14:34 +01:00
Michael Niedermayer
2aecfd4f20 vf_showinfo: check return code of av_image_get_linesize()
Fixes CID703716
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-10-28 00:40:28 +02:00
Clément Bœsch
6078bd8024 lavf/showspectrum: fix unaligned rdft data. 2012-10-27 22:59:05 +02:00
Reimar Döffinger
5f9cbad603 Port MPlayer fixes for coverity issues in libmpcodecs.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2012-10-27 17:52:41 +02:00
Mans Rullgard
67a68dcec2 af_channelmap: remove stray enum declaration
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-27 13:06:43 +01:00