Commit Graph

5 Commits

Author SHA1 Message Date
Anton Khirnov
8b7a9729aa avconv_qsv: use the actual pixel format provided by lavc
Do not hardcode NV12. This allows 10bit decoding with -hwaccel qsv.
2016-07-22 19:08:12 +02:00
Anton Khirnov
6f40181cad avconv_qsv: align the surface size to 32
This is required e.g. by HEVC.
2016-07-22 19:08:12 +02:00
Anton Khirnov
02c2761973 avconv_qsv: use the device creation API 2016-06-25 12:11:07 +02:00
Anton Khirnov
a3a0230a98 avconv: init filtergraphs only after we have a frame on each input
This makes sure the actual stream parameters are used, which is
important mainly for hardware decoding+filtering cases, which would
previously require various weird workarounds to handle the fact that a
fake software graph has to be constructed, but never used.
This should also improve behaviour in rare cases where
avformat_find_stream_info() does not provide accurate information.
2016-06-25 12:04:32 +02:00
Anton Khirnov
fb472e1a11 avconv: add support for Intel QSV-accelerated transcoding
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-10-16 20:01:37 +02:00