c->curfrm++;
if(c->curfrm == c->keyint)
c->curfrm = 0;
-#if FF_API_CODED_FRAME
-FF_DISABLE_DEPRECATION_WARNINGS
- avctx->coded_frame->pict_type = keyframe ? AV_PICTURE_TYPE_I : AV_PICTURE_TYPE_P;
- avctx->coded_frame->key_frame = keyframe;
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
palptr = (avctx->pix_fmt == AV_PIX_FMT_PAL8) ? (uint32_t *)p->data[1] : NULL;
chpal = !keyframe && palptr && memcmp(palptr, c->pal2, 1024);