zimg's color range enum values are off-by-one compared to ours;
therefore the code just adds one when converting from theirs to ours.
Yet this is not how one should deal with enums; use a switch instead.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
The problem was caused by if the width of the processed block
minus 1 is a multiple of the aligned number the instruction
jle .bscale_scalar would skip the Optimized Loop Step, which
will lead to an incorrect sampling when specifying steps more
than 1. Move the Optimized Loop Step after .bscale_scalar to
ensure the loop step is enabled.
Signed-off-by: Wu Jianhua <jianhua.wu@intel.com>
This filter chain was supposed to convert from narrow range
to full range yuv444p, but didn't:
buffer=width=1280:height=720:pix_fmt=yuv444p:frame_rate=25/1:\
time_base=1/25:sar=1/1,zscale=min=709:rin=limited:pin=709:\
tin=709:t=linear,format=gbrpf32le,zscale=tin=linear:p=709:m=709:\
r=full:t=709,format=pix_fmts=yuv444p,buffersink
Using ff_set_common_formats_from_list() avoids using different functions
depending upon how many inputs the filter has.
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Currently an error from init could be overwritten by successfully
setting the enable expression.
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This two variables may be used below with uninitialized value.
Now fix them.
Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com>
Reviewed-by: Soft Works <softworkz@hotmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
This macro will allow to share options between AVClasses without
having to redefine the option name (as is currently done) and will
also allow to share the AVClasses itself (which is possible now
that AVClass.child_class_next is gone).
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Adding DX11 relevant device type checks and adjusting callback with
proper MediaSDK pair type support.
Signed-off-by: Artem Galin <artem.galin@intel.com>
Adding DX11 relevant device type checks and adjusting callback with
proper MediaSDK pair type support.
Signed-off-by: Artem Galin <artem.galin@intel.com>
Adding DX11 relevant device type checks and adjusting callback with
proper MediaSDK pair type support.
Signed-off-by: Artem Galin <artem.galin@intel.com>
