if (s->mb_skip_run-- != 0) {
if (s->pict_type == AV_PICTURE_TYPE_P) {
s->mb_skipped = 1;
- s->current_picture.mb_type[ s->mb_x + s->mb_y*s->mb_stride ]= MB_TYPE_SKIP | MB_TYPE_L0 | MB_TYPE_16x16;
+ s->current_picture.f.mb_type[s->mb_x + s->mb_y * s->mb_stride] = MB_TYPE_SKIP | MB_TYPE_L0 | MB_TYPE_16x16;
} else {
int mb_type;
if(s->mb_x)
- mb_type= s->current_picture.mb_type[ s->mb_x + s->mb_y*s->mb_stride - 1];
+ mb_type = s->current_picture.f.mb_type[s->mb_x + s->mb_y * s->mb_stride - 1];
else
- mb_type= s->current_picture.mb_type[ s->mb_width + (s->mb_y-1)*s->mb_stride - 1]; // FIXME not sure if this is allowed in MPEG at all
+ mb_type = s->current_picture.f.mb_type[s->mb_width + (s->mb_y - 1) * s->mb_stride - 1]; // FIXME not sure if this is allowed in MPEG at all
if(IS_INTRA(mb_type))
return -1;
- s->current_picture.mb_type[ s->mb_x + s->mb_y*s->mb_stride ]=
+ s->current_picture.f.mb_type[s->mb_x + s->mb_y*s->mb_stride] =
mb_type | MB_TYPE_SKIP;
-// assert(s->current_picture.mb_type[ s->mb_x + s->mb_y*s->mb_stride - 1]&(MB_TYPE_16x16|MB_TYPE_16x8));
+// assert(s->current_picture.f.mb_type[s->mb_x + s->mb_y * s->mb_stride - 1]&(MB_TYPE_16x16|MB_TYPE_16x8));
if((s->mv[0][0][0]|s->mv[0][0][1]|s->mv[1][0][0]|s->mv[1][0][1])==0)
s->mb_skipped = 1;
}
}
- s->current_picture.mb_type[ s->mb_x + s->mb_y*s->mb_stride ]= mb_type;
+ s->current_picture.f.mb_type[s->mb_x + s->mb_y * s->mb_stride] = mb_type;
return 0;
}
s->mpeg_f_code[1][0] = f_code;
s->mpeg_f_code[1][1] = f_code;
}
- s->current_picture.pict_type= s->pict_type;
- s->current_picture.key_frame= s->pict_type == AV_PICTURE_TYPE_I;
+ s->current_picture.f.pict_type = s->pict_type;
+ s->current_picture.f.key_frame = s->pict_type == AV_PICTURE_TYPE_I;
if(avctx->debug & FF_DEBUG_PICT_INFO)
av_log(avctx, AV_LOG_DEBUG, "vbv_delay %d, ref %d type:%d\n", vbv_delay, ref, s->pict_type);
s->pict_type= AV_PICTURE_TYPE_P;
}else
s->pict_type= AV_PICTURE_TYPE_B;
- s->current_picture.pict_type= s->pict_type;
- s->current_picture.key_frame= s->pict_type == AV_PICTURE_TYPE_I;
+ s->current_picture.f.pict_type = s->pict_type;
+ s->current_picture.f.key_frame = s->pict_type == AV_PICTURE_TYPE_I;
}
s->intra_dc_precision = get_bits(&s->gb, 2);
s->picture_structure = get_bits(&s->gb, 2);
ff_er_frame_start(s);
/* first check if we must repeat the frame */
- s->current_picture_ptr->repeat_pict = 0;
+ s->current_picture_ptr->f.repeat_pict = 0;
if (s->repeat_first_field) {
if (s->progressive_sequence) {
if (s->top_field_first)
- s->current_picture_ptr->repeat_pict = 4;
+ s->current_picture_ptr->f.repeat_pict = 4;
else
- s->current_picture_ptr->repeat_pict = 2;
+ s->current_picture_ptr->f.repeat_pict = 2;
} else if (s->progressive_frame) {
- s->current_picture_ptr->repeat_pict = 1;
+ s->current_picture_ptr->f.repeat_pict = 1;
}
}
- *s->current_picture_ptr->pan_scan= s1->pan_scan;
+ *s->current_picture_ptr->f.pan_scan = s1->pan_scan;
if (HAVE_PTHREADS && (avctx->active_thread_type & FF_THREAD_FRAME))
ff_thread_finish_setup(avctx);
}
for(i=0; i<4; i++){
- s->current_picture.data[i] = s->current_picture_ptr->data[i];
+ s->current_picture.f.data[i] = s->current_picture_ptr->f.data[i];
if(s->picture_structure == PICT_BOTTOM_FIELD){
- s->current_picture.data[i] += s->current_picture_ptr->linesize[i];
+ s->current_picture.f.data[i] += s->current_picture_ptr->f.linesize[i];
}
}
}
if(mpeg_decode_mb(s, s->block) < 0)
return -1;
- if(s->current_picture.motion_val[0] && !s->encoding){ //note motion_val is normally NULL unless we want to extract the MVs
+ if (s->current_picture.f.motion_val[0] && !s->encoding) { //note motion_val is normally NULL unless we want to extract the MVs
const int wrap = s->b8_stride;
int xy = s->mb_x*2 + s->mb_y*2*wrap;
int b8_xy= 4*(s->mb_x + s->mb_y*s->mb_stride);
motion_y = s->mv[dir][i][1];
}
- s->current_picture.motion_val[dir][xy ][0] = motion_x;
- s->current_picture.motion_val[dir][xy ][1] = motion_y;
- s->current_picture.motion_val[dir][xy + 1][0] = motion_x;
- s->current_picture.motion_val[dir][xy + 1][1] = motion_y;
- s->current_picture.ref_index [dir][b8_xy ]=
- s->current_picture.ref_index [dir][b8_xy + 1]= s->field_select[dir][i];
+ s->current_picture.f.motion_val[dir][xy ][0] = motion_x;
+ s->current_picture.f.motion_val[dir][xy ][1] = motion_y;
+ s->current_picture.f.motion_val[dir][xy + 1][0] = motion_x;
+ s->current_picture.f.motion_val[dir][xy + 1][1] = motion_y;
+ s->current_picture.f.ref_index [dir][b8_xy ] =
+ s->current_picture.f.ref_index [dir][b8_xy + 1] = s->field_select[dir][i];
assert(s->field_select[dir][i]==0 || s->field_select[dir][i]==1);
}
xy += wrap;
if(mb_y < 0 || mb_y >= s->end_mb_y)
return -1;
}
-
- return 0; //not reached
}
/**
if (/*s->mb_y<<field_pic == s->mb_height &&*/ !s->first_field) {
/* end of image */
- s->current_picture_ptr->qscale_type= FF_QSCALE_TYPE_MPEG2;
+ s->current_picture_ptr->f.qscale_type = FF_QSCALE_TYPE_MPEG2;
ff_er_frame_end(s);
NULL,
mpeg_decode_end,
mpeg_decode_frame,
- CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED | CODEC_CAP_DELAY,
+ CODEC_CAP_DRAW_HORIZ_BAND | CODEC_CAP_DR1 | CODEC_CAP_TRUNCATED | CODEC_CAP_DELAY | CODEC_CAP_SLICE_THREADS,
.flush= flush,
.max_lowres= 3,
.long_name= NULL_IF_CONFIG_SMALL("MPEG-1 video"),