46     uint16_t *ydst, *udst, *vdst, *yend;  in decode_frame()  local
61     ydst = (uint16_t *)pic->data[0];  in decode_frame()
64     yend = ydst + width;  in decode_frame()
71         *ydst++ = (v >> 6 ) & 0xFFC0;  in decode_frame()
75         *ydst++ = (v >> 16) & 0xFFC0;  in decode_frame()
77         if (ydst >= yend) {  in decode_frame()
78             ydst += pic->linesize[0] / 2 - width;  in decode_frame()
81             yend = ydst + width;  in decode_frame()
87         *ydst++ = (v << 4 ) & 0xFFC0;  in decode_frame()
91         *ydst++ = (v >> 6 ) & 0xFFC0;  in decode_frame()
93         if (ydst >= yend) {  in decode_frame()
94             ydst += pic->linesize[0] / 2 - width;  in decode_frame()
97             yend  = ydst + width;  in decode_frame()
105         *ydst++ = (v >> 16) & 0xFFC0;  in decode_frame()
107         *ydst++ = (v << 4 ) & 0xFFC0;  in decode_frame()
108         if (ydst >= yend) {  in decode_frame()
109             ydst += pic->linesize[0] / 2 - width;  in decode_frame()
112             yend  = ydst + width;  in decode_frame()