diff options
Diffstat (limited to 'src/video_out/vidix/vidix.h')
| -rw-r--r-- | src/video_out/vidix/vidix.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/video_out/vidix/vidix.h b/src/video_out/vidix/vidix.h index 6e1104bb2..bcf6b4ae0 100644 --- a/src/video_out/vidix/vidix.h +++ b/src/video_out/vidix/vidix.h @@ -58,6 +58,10 @@ typedef struct vidix_capability_s #define FLAG_NONE 0x00000000 /* No flags defined */ #define FLAG_DMA 0x00000001 /* Card can use DMA */ #define FLAG_EQ_DMA 0x00000002 /* Card can use DMA only if src pitch == dest pitch */ +#define FLAG_SYNC_DMA 0x00000004 /* Possible to wait for DMA + * to finish. See + * BM_DMA_SYNC and + * BM_DMA_BLOCK below */ #define FLAG_UPSCALER 0x00000010 /* Card supports hw upscaling */ #define FLAG_DOWNSCALER 0x00000020 /* Card supports hw downscaling */ #define FLAG_SUBPIC 0x00001000 /* Card supports DVD subpictures */ @@ -108,7 +112,7 @@ extern int vixQueryFourcc(vidix_fourcc_t *); typedef struct vidix_yuv_s { - unsigned y,u,v; + unsigned y,u,v,a; }vidix_yuv_t; typedef struct vidix_rect_s @@ -251,8 +255,9 @@ typedef struct vidix_dma_s unsigned dest_offset; /* app -> driver. Destinition offset within of video memory */ unsigned size; /* app -> driver. Size of transaction */ #define BM_DMA_ASYNC 0 -#define BM_DMA_SYNC 1 /* means: wait dma transfer completion */ +#define BM_DMA_SYNC 1 /* await previous dma transfer completion */ #define BM_DMA_FIXED_BUFFS 2 /* app -> driver: app uses buffers which are fixed in memory */ +#define BM_DMA_BLOCK 4 /* block until the transfer is complete */ unsigned flags; /* app -> driver */ unsigned idx; /* app -> driver: idx of src buffer */ void * internal[VID_PLAY_MAXFRAMES]; /* for internal use by driver */ |