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2190 Commits

Author SHA1 Message Date
Stefano Sabatini
0b9a915dad lavfi: rename vf_setpts.c to f_setpts.c 
The file contains the asetpts audio filter.
 2012-08-24 12:54:45 +02:00
Nicolas George
c2271fa7f9 lavfi: free partial audio buffers when destroying links. 
Fix a memleak that the recent change of architecture made
more likely to happen.
 2012-08-22 23:31:49 +02:00
Nicolas George
52820bc578 lavfi/overlay: fix return values. 
They were only roughly adapted when error return was
added to the push functions.
 2012-08-22 19:04:30 +02:00
Nicolas George
a9cfe656d7 lavfi/split: handle closed outputs. 
Return AVERROR_EOF if all outputs are closed.
 2012-08-22 19:04:30 +02:00
Nicolas George
beeba9161a lavfi: add a closed field to AVFilerLink. 
It will help forward errors and maintain consistency.
 2012-08-22 19:04:30 +02:00
Stefano Sabatini
9a199040d8 lavfi/showspectrum: add priv_class and flags to options 2012-08-21 01:29:25 +02:00
Thomas Weber
1c585dddbb lavfi/asyncts: Fix compilation with GCC 4.7 
Compilation failed since commit 42d621d131
Error messages:
libavfilter/af_asyncts.c:249:5: error: initializer element is not
computable at load time
libavfilter/af_asyncts.c:249:5: error: (near initialization for
‘avfilter_af_asyncts.priv_size’)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-21 00:19:13 +02:00
Nicolas George
5bbe4142d1 lavfi/buffersrc: add AV_BUFFERSRC_FLAG_PUSH. 2012-08-20 23:40:16 +02:00
Clément Bœsch
3899e49955 lavfi/edgedetect: use "@see" instead of the invalid "@url". 2012-08-20 23:12:34 +02:00
Clément Bœsch
ddda29b4a7 lavfi: add showspectrum filter. 2012-08-20 23:03:06 +02:00
Nicolas George
5980e57cf9 lavfi: add volumedetect filter. 2012-08-19 11:37:05 +02:00
Michael Niedermayer
7f46f042d1 buildsys: fix cleaning of libmpcodecs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 16:36:16 +02:00
Stefano Sabatini
dc7e4d685f lavfi/mp: remove framestep wrapped filter 
An equivalent framestep filter has been natively integrated.
 2012-08-18 12:14:46 +02:00
Stefano Sabatini
48d116400c lavfi: add framestep filter 
This filter is inspired upon libmpcodecs/vf_framestep.c, by Daniele
Forghieri.

Only-keyframe output is not supported, since that feature can be achieved
through the more versatile select filter.
 2012-08-18 12:13:34 +02:00
Stefano Sabatini
7cd5fa35fe lavfi/testsrc: set output framerate 2012-08-18 12:02:43 +02:00
Stefano Sabatini
42d621d131 lavfi: add priv class to filter definitions and flags to filter internal options 
This allows the iteration callbacks to discover the internal class and
options, and show them when required.
 2012-08-18 10:19:05 +02:00
Stefano Sabatini
831a999dda lavfi/movie: split class definitions for movie and amovie 
This is required for iterating through the filter class (without
incurring into a loop).
 2012-08-18 10:04:25 +02:00
Stefano Sabatini
a77436abad lavfi/lut: duplicate class definitions for each lut variant filter 
This is due to the design of components iteration through AVClass
child_class_next() callback, which requires that two components cannot
share the same class.
 2012-08-18 10:04:25 +02:00
Nicolas George
9341bbfc51 vf_yadif: fix permissions. 
Require AV_PERM_PRESERVE and leave harmless permissions
alone for the next filter.
 2012-08-17 18:26:42 +02:00
Nicolas George
71adb74059 vf_tinterlace: leave harmless permissions alone. 2012-08-17 18:26:42 +02:00
Nicolas George
d37f823207 vf_thumbnail: fix permissions. 2012-08-17 18:26:42 +02:00
Nicolas George
469d07a0e4 vf_select: require AV_PERM_PRESERVE. 
This is only necessary because of the poll_frame implementation.
Removing it altogether would be another solution.
 2012-08-17 18:26:42 +02:00
Nicolas George
f6647d8825 vf_removelogo: fix permissions. 
The branch with the test was already impossible.
 2012-08-17 18:26:41 +02:00
Nicolas George
616c3f3ee2 vf_overlay: fix permissions. 2012-08-17 18:26:41 +02:00
Nicolas George
5ec6ae91ba vf_idet: fix permissions. 
Only write needs to be removed, other can be left.
 2012-08-17 18:26:41 +02:00
Nicolas George
3bc644e044 vf_fps: fix permissions. 2012-08-17 18:26:41 +02:00
Nicolas George
738fab17ea vf_fieldorder: fix permissions. 2012-08-17 18:26:41 +02:00
Nicolas George
3c0cc3ae67 vf_fade: fix permissions. 2012-08-17 18:26:41 +02:00
Nicolas George
d5765d4725 vf_drawtext: fix permissions. 2012-08-17 18:26:41 +02:00
Nicolas George
0238806f64 vf_drawtext: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
84923555bb vf_deshake: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
f3133a48e5 vf_delogo: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
12ff3faec0 vf_colormatrix: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
ceb8dc1e04 vf_ass: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
07663871e1 vf_alphamerge: fix permissions. 2012-08-17 18:26:40 +02:00
Nicolas George
de35d2b498 avf_concat: fix permissions. 2012-08-17 18:26:39 +02:00
Nicolas George
44127c0489 af_channelmap: fix permissions. 2012-08-17 18:26:39 +02:00
Nicolas George
368f368e59 af_channelmap: require AV_PERM_PRESERVE. 2012-08-17 18:26:39 +02:00
Nicolas George
44aeb06290 fifo: fix permissions. 2012-08-17 18:26:39 +02:00
Nicolas George
a34eb393fc split: set rej_perms = AV_PERM_WRITE on outputs. 2012-08-17 18:26:39 +02:00
Nicolas George
a0d274d228 sink_buffer: require AV_PERM_PRESERVE. 2012-08-17 18:26:39 +02:00
Nicolas George
e54e30c889 lavfi: grant all permissions on mallocated audio buffers. 
The permissions not requested by the filter that created
the buffer may be useful for a later filter and avoid a copy.
 2012-08-17 18:26:38 +02:00
Nicolas George
cc8104b908 lavfi: fix erroneous use of AV_PERM_PRESERVE in ff_inplace_start_frame. 
ff_inplace_start_frame looks useless anyway.
 2012-08-17 18:26:38 +02:00
Nicolas George
046eb21c72 lavfi: grant all permissions on mallocated video buffers. 
The permissions not requested by the filter that created
the buffer may be useful for a later filter and avoid a copy.
 2012-08-17 18:26:38 +02:00
Michael Niedermayer
fa3fde168b Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  libvpxenc: use the default bitrate if not set
  utvideo: Rename utvideo.c to utvideodec.c
  doc: Fix syntax errors in sample Emacs config
  mjpegdec: more meaningful return values
  configure: clean up Altivec detection
  getopt: Remove an unnecessary define
  rtmp: Use int instead of ssize_t
  getopt: Add missing includes
  rtmp: Add support for receiving incoming streams
  Add missing includes for code relying on external libraries

Conflicts:
	libavcodec/libopenjpegenc.c
	libavcodec/libvpxenc.c
	libavcodec/mjpegdec.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-17 17:06:52 +02:00
Clément Bœsch
517a2bbcf1 lavfi/edgedetect: add rounding for high/low threshold. 
This should fix the 32-bit FATE instances where low_u8=19 and high_u8=49.
 2012-08-17 08:08:07 +02:00
Clément Bœsch
3250231a02 lavfi: add edgedetect filter. 2012-08-16 22:03:32 +02:00
Nicolas George
12d2bbf324 lavfi/movie: extend a doxygen comment. 2012-08-16 20:36:45 +02:00
Nicolas George
584acbf524 lavfi/movie: set pkt->stream_index for flushing. 
Otherwise, the value of stream_index is kept from the last packet
read, which is not necessarily the stream that needs flushing.
 2012-08-16 18:07:03 +02:00
Michael Niedermayer
a3ececf329 yadif: remove libavutil/internal.h include 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-16 17:27:55 +02:00