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Originally committed as revision 9493 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2007-07-05 22:29:55 +00:00
parent 74ef8b434d
commit ab4e14be4c
1 changed files with 9 additions and 9 deletions
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18
libavcodec/xvmc_render.h
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@ -9,9 +9,9 @@
#include <X11/extensions/XvMClib.h>
//the surface should be shown, video driver manipulate this
//the surface should be shown, video driver manipulates this
#define MP_XVMC_STATE_DISPLAY_PENDING 1
//the surface is needed for prediction, codec manipulate this
//the surface is needed for prediction, codec manipulates this
#define MP_XVMC_STATE_PREDICTION 2
//this surface is needed for subpicture rendering
#define MP_XVMC_STATE_OSD_SOURCE 4
@ -19,7 +19,7 @@
#define MP_XVMC_RENDER_MAGIC 0x1DC711C0
typedef struct{
//these are not changed by decoder!
//these are not changed by the decoder!
int magic;
short * data_blocks;
@ -27,7 +27,7 @@ typedef struct{
int total_number_of_mv_blocks;
int total_number_of_data_blocks;
int mc_type;//XVMC_MPEG1/2/4,XVMC_H263 without XVMC_IDCT
int idct;//does we use IDCT acceleration?
int idct;//Do we use IDCT acceleration?
int chroma_format;//420,422,444
int unsigned_intra;//+-128 for intra pictures after clip
XvMCSurface* p_surface;//pointer to rendered surface, never changed
@ -37,14 +37,14 @@ typedef struct{
XvMCSurface* p_past_surface;//pointer to the past surface
XvMCSurface* p_future_surface;//pointer to the future prediction surface
unsigned int picture_structure;//top/bottom fields or frame !
unsigned int picture_structure;//top/bottom fields or frame!
unsigned int flags;//XVMC_SECOND_FIELD - 1'st or 2'd field in the sequence
unsigned int display_flags; //1,2 or 1+2 fields for XvMCPutSurface,
//these are internal communication one
int state;//0-free,1 Waiting to Display,2 Waiting for prediction
int start_mv_blocks_num;//offset in the array for the current slice,updated by vo
int filled_mv_blocks_num;//processed mv block in this slice,change by decoder
//these are internal communication ones
int state;//0-free, 1 Waiting to Display, 2 Waiting for prediction
int start_mv_blocks_num;//offset in the array for the current slice, updated by vo
int filled_mv_blocks_num;//processed mv block in this slice, changed by decoder
int next_free_data_block_num;//used in add_mv_block, pointer to next free block
//extensions