diff options
Diffstat (limited to 'libmpcodecs/vf_rotate.c')
| -rw-r--r-- | libmpcodecs/vf_rotate.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libmpcodecs/vf_rotate.c b/libmpcodecs/vf_rotate.c index 65eb32ffa7..96f212eb66 100644 --- a/libmpcodecs/vf_rotate.c +++ b/libmpcodecs/vf_rotate.c @@ -98,9 +98,27 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){ //===========================================================================// +static int query_format(struct vf_instance_s* vf, unsigned int fmt){ + if(IMGFMT_IS_RGB(fmt) || IMGFMT_IS_BGR(fmt)) return vf_next_query_format(vf, fmt); + // we can support only symmetric (chroma_x_shift==chroma_y_shift) YUV formats: + switch(fmt) { + case IMGFMT_YV12: + case IMGFMT_I420: + case IMGFMT_IYUV: + case IMGFMT_YVU9: +// case IMGFMT_IF09: + case IMGFMT_Y8: + case IMGFMT_Y800: + case IMGFMT_444P: + return vf_next_query_format(vf, fmt); + } + return 0; +} + static int open(vf_instance_t *vf, char* args){ vf->config=config; vf->put_image=put_image; + vf->query_format=query_format; vf->priv=malloc(sizeof(struct vf_priv_s)); vf->priv->direction=args?atoi(args):0; return 1; |