videotoolbox: make decoder format customizable

Because apparently there's no ideal universally working format.

The weird OpenGL texture format for kCVPixelFormatType_32BGRA is from:

http://stackoverflow.com/questions/22077544/draw-an-iosurface-to-an-opengl-context

(Which apparently got it from the linked Apple example code.)

1 files changed, 1 insertions, 0 deletions

diff --git a/options/options.h b/options/options.h
index 49387f388b..7c9046f50b 100644
--- a/options/options.h
+++ b/options/options.h
@@ -268,6 +268,7 @@ typedef struct MPOpts {
 
     int hwdec_api;
     char *hwdec_codecs;
+    int videotoolbox_format;
 
     int w32_priority;