On Tue, Jun 8, 2021 at 5:01 PM Michael Niedermayer <[email protected]> wrote:
> On Tue, Jun 08, 2021 at 01:03:56AM +0200, Diederick Niehorster wrote: > > Enabled discovering a DirectShow device's color range, space, primaries, > transfer characteristics and chroma location, if the device exposes that > information. Sets them in the stream's codecpars. > > > > Signed-off-by: Diederick Niehorster <[email protected]> > > Co-authored-by: Valerii Zapodovnikov <[email protected]> > > --- > > libavdevice/dshow.c | 231 +++++++++++++++++++++++++++++++++++++++++++- > > 1 file changed, 230 insertions(+), 1 deletion(-) > > seems to break build on mingw64 here > > CC libavdevice/dshow.o > src/libavdevice/dshow.c:58:44: error: unknown type name > ‘DXVA_ExtendedFormat’ > static enum AVColorRange dshow_color_range(DXVA_ExtendedFormat* fmt_info) > ^~~~~~~~~~~~~~~~~~~ > Oh no! Seems all those are not defined in the MinGW headers. Luckily there is the equivalent (see https://docs.microsoft.com/en-us/windows/win32/medfound/extended-color-information#color-space-in-media-types) DXVA2_ExtendedFormat struct which is defined in the MinGW headers. So i have switched to using that (well documented whats going on), seems to work fine. Cheers, Dee _______________________________________________ ffmpeg-devel mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
