| -rw-r--r-- | noncore/multimedia/opieplayer2/nullvideo.c | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/noncore/multimedia/opieplayer2/nullvideo.c b/noncore/multimedia/opieplayer2/nullvideo.c index 5ee8d5d..79337c2 100644 --- a/noncore/multimedia/opieplayer2/nullvideo.c +++ b/noncore/multimedia/opieplayer2/nullvideo.c @@ -182,8 +182,9 @@ static void null_compute_ideal_size (null_driver_t *this, opie_frame_t *frame) { switch (frame->user_ratio) { case ASPECT_AUTO: switch (frame->ratio_code) { case XINE_ASPECT_RATIO_ANAMORPHIC: /* anamorphic */ + case XINE_ASPECT_RATIO_PAN_SCAN: desired_ratio = 16.0 /9.0; break; case XINE_ASPECT_RATIO_211_1: /* 2.11:1 */ desired_ratio = 2.11/1.0; @@ -202,9 +203,9 @@ static void null_compute_ideal_size (null_driver_t *this, opie_frame_t *frame) { break; } break; case ASPECT_ANAMORPHIC: - desired_ratio = 16.0 / 9.0; + desired_ratio = 16.0 / 9.0; break; case ASPECT_DVB: desired_ratio = 2.0 / 1.0; break; @@ -333,19 +334,22 @@ static void null_update_frame_format( vo_driver_t* self, vo_frame_t* img, frame->data = xine_xmalloc (frame->output_width * frame->output_height * this->bytes_per_pixel ); if( format == IMGFMT_YV12 ) { - int image_size = width * height; /* cast ouch*/ - frame->frame.base[0] = xine_xmalloc_aligned(16, image_size, - (void **)&frame->chunk[0] ); - frame->frame.base[1] = xine_xmalloc_aligned(16, image_size, - (void **)&frame->chunk[1] ); - frame->frame.base[2] = xine_xmalloc_aligned(16, image_size, - (void **)&frame->chunk[2] ); + frame->frame.pitches[0] = 8*((width + 7) / 8); + frame->frame.pitches[1] = 8*((width + 15) / 16); + frame->frame.pitches[2] = 8*((width + 15) / 16); + frame->frame.base[0] = xine_xmalloc_aligned (16, frame->frame.pitches[0] * height,(void **)&frame->chunk[0]); + frame->frame.base[1] = xine_xmalloc_aligned (16, frame->frame.pitches[1] * ((height+ 1)/2), (void **)&frame->chunk[1]); + frame->frame.base[2] = xine_xmalloc_aligned (16, frame->frame.pitches[2] * ((height+ 1)/2), (void **)&frame->chunk[2]); + }else{ - int image_size = width * height; /* cast ouch*/ - frame->frame.base[0] = xine_xmalloc_aligned(16, image_size, - (void **)&frame->chunk[0] ); + frame->frame.pitches[0] = 8*((width + 3) / 4); + frame->frame.pitches[1] = 8*((width + 3) / 4); + frame->frame.pitches[2] = 8*((width + 3) / 4); + + frame->frame.base[0] = xine_xmalloc_aligned (16, frame->frame.pitches[0] * height, + (void **)&frame->chunk[0]); frame->chunk[1] = NULL; frame->chunk[2] = NULL; } @@ -367,10 +371,10 @@ static void null_update_frame_format( vo_driver_t* self, vo_frame_t* img, case VO_BOTTOM_FIELD: frame->yuv2rgb->configure (frame->yuv2rgb, frame->width, 16, - frame->width*2, - frame->width, + 2*frame->frame.pitches[0], + 2*frame->frame.pitches[1], frame->output_width, frame->stripe_height, frame->bytes_per_line*2); frame->yuv_stride = frame->bytes_per_line*2; @@ -378,10 +382,10 @@ static void null_update_frame_format( vo_driver_t* self, vo_frame_t* img, case VO_BOTH_FIELDS: frame->yuv2rgb->configure (frame->yuv2rgb, frame->width, 16, - frame->width, - frame->width/2, + frame->frame.pitches[0], + frame->frame.pitches[1], frame->output_width, frame->stripe_height, frame->bytes_per_line); frame->yuv_stride = frame->bytes_per_line; |