#define MAXQ 127
#define QINDEX_RANGE (MAXQ + 1)
+#define NUM_YV12_BUFFERS 4
typedef struct frame_contexts
{
YUV_TYPE clr_type;
CLAMP_TYPE clamp_type;
- YV12_BUFFER_CONFIG last_frame;
- YV12_BUFFER_CONFIG golden_frame;
- YV12_BUFFER_CONFIG alt_ref_frame;
- YV12_BUFFER_CONFIG new_frame;
YV12_BUFFER_CONFIG *frame_to_show;
+
+ YV12_BUFFER_CONFIG yv12_fb[NUM_YV12_BUFFERS];
+ int fb_idx_ref_cnt[NUM_YV12_BUFFERS];
+ int new_fb_idx, lst_fb_idx, gld_fb_idx, alt_fb_idx;
+
YV12_BUFFER_CONFIG post_proc_buffer;
YV12_BUFFER_CONFIG temp_scale_frame;