gray8aToPacked32 381 libswscale/swscale_unscaled.c case AV_PIX_FMT_RGB32 : conv = gray8aToPacked32; break; gray8aToPacked32 382 libswscale/swscale_unscaled.c case AV_PIX_FMT_BGR32 : conv = gray8aToPacked32; break;