Paul B Mahol
4a2836eaf3
avfilter: add acrossfade filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
eb85060b84
avfilter/af_afade: add couple of more curves
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Paul B Mahol
20ee65ef73
avfilter/af_afade: use av_clipd() instead of nested FFMAX & FFMIN
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Paul B Mahol
a0854c084e
avfilter: handle error in query_formats() in bunch of filters
Signed-off-by: Paul B Mahol <onemda@gmail.com>
10 years ago
Stefano Sabatini
7ba2e134fb
lavfi/afade: fix cur_sample computation
Use the correct timebase conversion.
10 years ago
Paul B Mahol
848a1e6738
avfilter/af_afade: use the name 's' for the pointer to the private context
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
b211607b5c
avfilter: various cosmetics
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
1e89f74902
lavfi/afade: use av_rescale()
Should not make a difference, but its good idea.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
8caf2da320
lavfi/afade: add timeline support
For correct precision one may need to use asetnsamples.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
42d61fd968
lavfi/afade: fix AVOptions descriptions
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
b63f7b3ac7
lavfi/afade: use AV_OPT_TYPE_DURATION
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
fd6228e657
lavfi: remove now unused args parameter from AVFilter.init and init_opaque
This is mostly automated global search and replace
The deprecated aconvert filter is disabled, if it still has users
it should be updated
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Matthieu Bouron
2b17e58163
lavfi/afade: switch to AVOption-base system
12 years ago
Paul B Mahol
659672f3ee
lavfi/afade: use standard options parsing
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
6fcb4ae1d8
lavfi/afade * biquads: call av_frame_copy_props()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
cd5f50a255
avfilter: avoid direct access to AVFrame.channels
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
6ea8a830e8
afade filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago