video_format_t *p_fmt_out )
{
block_t *p_block;
- void (*pf_release)( picture_t * );
/* Check if we can reuse the current encoder */
if( p_image->p_enc &&
static void video_release_buffer( picture_t *p_pic )
{
- if( p_pic )
- {
- free( p_pic->p_data_orig );
- free( p_pic->p_sys );
- free( p_pic );
- }
+ if( --p_pic->i_refcount > 0 ) return;
+
+ free( p_pic->p_data_orig );
+ free( p_pic->p_sys );
+ free( p_pic );
}
static picture_t *video_new_buffer( decoder_t *p_dec )
return 0;
}
+ p_pic->i_refcount = 1;
p_pic->pf_release = video_release_buffer;
p_pic->i_status = RESERVED_PICTURE;
p_pic->p_sys = NULL;
static void video_del_buffer( decoder_t *p_dec, picture_t *p_pic )
{
(void)p_dec;
- if( p_pic )
- {
- free( p_pic->p_data_orig );
- free( p_pic->p_sys );
- free( p_pic );
- }
+ free( p_pic->p_data_orig );
+ free( p_pic->p_sys );
+ free( p_pic );
}
static void video_link_picture( decoder_t *p_dec, picture_t *p_pic )
{
- (void)p_dec; (void)p_pic;
+ (void)p_dec;
+ p_pic->i_refcount++;
}
static void video_unlink_picture( decoder_t *p_dec, picture_t *p_pic )
{
(void)p_dec; (void)p_pic;
+ video_release_buffer( p_pic );
}
static decoder_t *CreateDecoder( vlc_object_t *p_this, video_format_t *fmt )