/* Aspect ratio (ISO/IEC 13818-2 section 6.3.3, table 6-3) */
#define AR_SQUARE_PICTURE 1 /* square pixels */
-#define AR_3_4_PICTURE 2 /* 3:4 picture (TV) */
+#define AR_4_3_PICTURE 2 /* 4:3 picture (TV) */
#define AR_16_9_PICTURE 3 /* 16:9 picture (wide screen) */
#define AR_221_1_PICTURE 4 /* 2.21:1 picture (movie) */
*****************************************************************************/
static void GetAR( decoder_t *p_dec )
{
- decoder_sys_t *p_sys = p_dec->p_sys;
+ decoder_sys_t *p_sys = p_dec->p_sys;
/* Check whether the input gave a particular aspect ratio */
if( p_dec->fmt_in.video.i_aspect )
{
- /* AR is relative to width/height, not display_width/height */
p_sys->i_aspect = p_dec->fmt_in.video.i_aspect;
if( p_sys->i_aspect <= AR_221_1_PICTURE )
switch( p_sys->i_aspect )
{
- case AR_3_4_PICTURE:
+ case AR_4_3_PICTURE:
p_sys->i_aspect = VOUT_ASPECT_FACTOR * 4 / 3;
- p_sys->i_sar_num = p_sys->p_info->sequence->height * 4;
- p_sys->i_sar_den = p_sys->p_info->sequence->width * 3;
+ p_sys->i_sar_num = p_sys->p_info->sequence->picture_height * 4;
+ p_sys->i_sar_den = p_sys->p_info->sequence->picture_width * 3;
break;
case AR_16_9_PICTURE:
p_sys->i_aspect = VOUT_ASPECT_FACTOR * 16 / 9;
- p_sys->i_sar_num = p_sys->p_info->sequence->height * 16;
- p_sys->i_sar_den = p_sys->p_info->sequence->width * 9;
+ p_sys->i_sar_num = p_sys->p_info->sequence->picture_height * 16;
+ p_sys->i_sar_den = p_sys->p_info->sequence->picture_width * 9;
break;
case AR_221_1_PICTURE:
p_sys->i_aspect = VOUT_ASPECT_FACTOR * 221 / 100;
- p_sys->i_sar_num = p_sys->p_info->sequence->height * 221;
- p_sys->i_sar_den = p_sys->p_info->sequence->width * 100;
+ p_sys->i_sar_num = p_sys->p_info->sequence->picture_height * 221;
+ p_sys->i_sar_den = p_sys->p_info->sequence->picture_width * 100;
break;
case AR_SQUARE_PICTURE:
p_sys->i_aspect = VOUT_ASPECT_FACTOR *
- p_sys->p_info->sequence->width /
- p_sys->p_info->sequence->height;
+ p_sys->p_info->sequence->picture_width /
+ p_sys->p_info->sequence->picture_height;
p_sys->i_sar_num = p_sys->i_sar_den = 1;
break;
}
if( p_sys->p_info->sequence->pixel_height > 0 )
{
p_sys->i_aspect =
- ((uint64_t)p_sys->p_info->sequence->display_width) *
+ ((uint64_t)p_sys->p_info->sequence->picture_width) *
p_sys->p_info->sequence->pixel_width *
VOUT_ASPECT_FACTOR /
- p_sys->p_info->sequence->display_height /
+ p_sys->p_info->sequence->picture_height /
p_sys->p_info->sequence->pixel_height;
p_sys->i_sar_num = p_sys->p_info->sequence->pixel_width;
p_sys->i_sar_den = p_sys->p_info->sequence->pixel_height;
* This shouldn't happen and if it does it is a bug
* in libmpeg2 (likely triggered by an invalid stream) */
p_sys->i_aspect = VOUT_ASPECT_FACTOR * 4 / 3;
- p_sys->i_sar_num = p_sys->p_info->sequence->display_height * 4;
- p_sys->i_sar_den = p_sys->p_info->sequence->display_width * 3;
+ p_sys->i_sar_num = p_sys->p_info->sequence->picture_height * 4;
+ p_sys->i_sar_den = p_sys->p_info->sequence->picture_width * 3;
}
}
- msg_Dbg( p_dec, "%dx%d, aspect %d, sar %i:%i, %u.%03u fps",
+ msg_Dbg( p_dec, "%dx%d (display %d,%d), aspect %d, sar %i:%i, %u.%03u fps",
+ p_sys->p_info->sequence->picture_width,
+ p_sys->p_info->sequence->picture_height,
p_sys->p_info->sequence->display_width,
p_sys->p_info->sequence->display_height,
p_sys->i_aspect, p_sys->i_sar_num, p_sys->i_sar_den,