}
if(s->avctx->time_base.num)
- s->current_picture_ptr->f.pts = (s->time + s->avctx->time_base.num / 2) / s->avctx->time_base.num;
+ s->current_picture_ptr->f.pts = ROUNDED_DIV(s->time, s->avctx->time_base.num);
else
s->current_picture_ptr->f.pts = AV_NOPTS_VALUE;
if(s->avctx->debug&FF_DEBUG_PTS)
return decode_vop_header(s, gb);
}
-static av_cold int decode_init(AVCodecContext *avctx)
-{
- MpegEncContext *s = avctx->priv_data;
- int ret;
+av_cold void ff_mpeg4videodec_static_init(void) {
static int done = 0;
- s->divx_version=
- s->divx_build=
- s->xvid_build=
- s->lavc_build= -1;
-
- if((ret=ff_h263_decode_init(avctx)) < 0)
- return ret;
-
if (!done) {
- done = 1;
-
ff_init_rl(&ff_mpeg4_rl_intra, ff_mpeg4_static_rl_table_store[0]);
ff_init_rl(&ff_rvlc_rl_inter, ff_mpeg4_static_rl_table_store[1]);
ff_init_rl(&ff_rvlc_rl_intra, ff_mpeg4_static_rl_table_store[2]);
INIT_VLC_STATIC(&mb_type_b_vlc, MB_TYPE_B_VLC_BITS, 4,
&ff_mb_type_b_tab[0][1], 2, 1,
&ff_mb_type_b_tab[0][0], 2, 1, 16);
+ done = 1;
}
+}
+
+static av_cold int decode_init(AVCodecContext *avctx)
+{
+ MpegEncContext *s = avctx->priv_data;
+ int ret;
+
+ s->divx_version=
+ s->divx_build=
+ s->xvid_build=
+ s->lavc_build= -1;
+
+ if((ret=ff_h263_decode_init(avctx)) < 0)
+ return ret;
+
+ ff_mpeg4videodec_static_init();
s->h263_pred = 1;
s->low_delay = 0; //default, might be overridden in the vol header during header parsing