Old Intel GPUs expect the reference frame index to the actual surface,
instead of the index into RefFrameList as specified by the spec.
This workaround should be set when using one of the "ClearVideo" decoder
devices.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The latest H.264 DXVA specification states that the index in this
structure should refer to a valid entry in the RefFrameList of the picture
parameter structure, and not to the actual surface index.
Fixes H.264 DXVA2 decoding on recent Intel GPUs (tested on Sandy and Ivy)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b66382101cff33e2ce66500327a90d0a105eedeb':
dxva2: Increase maximum number of slices for mpeg2
See: bceeccc648
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'd48430c367947a64647c6959cf472f2c01778b17':
build: Let the SVQ3 decoder depend on the H.264 decoder
Conflicts:
libavcodec/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '84bf8817206126dab3c9abf6055b593389bcb241':
configure: Split x86 SIMD architecture extensions into separate list
Conflicts:
configure
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Some content requires an higher number of slices in order to
render properly.
Rise the number to 1024 and warn if ever it exceeds.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Get the last partition offset and use it when footer partition
offset is missing.
Footer partition may not be present and even if present footer
partition offset may not be set in any partition except last one.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Extrapolate audio timestamps based on the number of samples demuxed.
Deal with some MXF nastiness involving fractional number of
samples per EditUnit when seeking (the specs handwave this away).
Further fixes from Tomas Härdin.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Also undo the changes to ra144enc.c from previous commits.
Should fix ticket #3429
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The SVQ3 decoder reuses large parts of the H.264 decoder so it
makes no sense to enable the former but not the latter.
Also drop unnecessary h263.o object from SVQ3 decoder object list.
* commit 'bba2a7cc5f7c7aaa32a938f3d4edd9f555f39cdb':
lavfi: use the correct filter context for logging an error.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Some http servers send an ICY stream in combination with chunked
transfer encoding. This case was handled incorrectly by the ICY code:
instead of handling chunked encoding before anything ICY related, both
were mixed.
Fix this by separating the ICY code from normal http reading. Move the
normal http reading to a new function http_read_stream(), while
http_read() handles ICY on top of http_read_stream().
The server identified itself as: cloudflare-nginx
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '3741aa37c2a0d0717faff74a5c4cc357d16f6d1d':
x86: cabac: Use correct #includes to make header compile standalone
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Patrice Clement
Michael Niedermayer
Hendrik Leppkes
Derek Buitenhuis
Andreas Cadhalpun
Rainer Hochecker
Luca Barbato
Paul B Mahol
Matthieu Bouron
James Almer
Diego Biurrun
sfan5
Anton Khirnov
Lukasz Marek
wm4
Andrey Myznikov