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Code

intercept VFCTRL_FLIP_PAGE if needed

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18781 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
michael 2006-06-21 20:52:07 +00:00
parent 5dc55f21c1
commit a8d08eee90
1 changed files with 11 additions and 0 deletions
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11
libmpcodecs/vf_framestep.c
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@ -73,6 +73,7 @@ struct vf_priv_s {
int frame_step;
/* Only I-Frame (2), print on I-Frame (1) */
int dump_iframe;
int last_skip;
};
/* Filter handler */
@ -108,6 +109,8 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts)
/* Increment current frame */
++priv->frame_cur;
priv->last_skip= skip;
if (skip == 0) {
/* Get image, export type (we don't modify tghe image) */
dmpi=vf_get_image(vf->next, mpi->imgfmt,
@ -133,6 +136,13 @@ static int put_image(struct vf_instance_s* vf, mp_image_t *mpi, double pts)
return 0;
}
static int control(struct vf_instance_s* vf, int request, void* data){
if(request == VFCTRL_FLIP_PAGE && vf->priv->last_skip){
return CONTROL_TRUE;
}
return vf_next_control(vf,request,data);
}
static void uninit(struct vf_instance_s* vf)
{
/* Free private data */
@ -145,6 +155,7 @@ static int open(vf_instance_t *vf, char* args)
struct vf_priv_s *p;
vf->put_image = put_image;
vf->control= control;
vf->uninit = uninit;
vf->default_reqs = VFCAP_ACCEPT_STRIDE;
vf->priv = p = calloc(1, sizeof(struct vf_priv_s));