int plane_index, ret;
int i;
-#if FF_API_PRIVATE_OPT
-FF_DISABLE_DEPRECATION_WARNINGS
- if (avctx->prediction_method)
- s->pred = avctx->prediction_method;
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
if(s->pred == DWT_97
&& (avctx->flags & AV_CODEC_FLAG_QSCALE)
&& avctx->global_quality == 0){
s->lambda = 0;
}//else keep previous frame's qlog until after motion estimation
-#if FF_API_CODED_FRAME
-FF_DISABLE_DEPRECATION_WARNINGS
- av_frame_unref(avctx->coded_frame);
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
if (s->current_picture->data[0]) {
int w = s->avctx->width;
int h = s->avctx->height;
-#if FF_API_CODED_FRAME
- ret = av_frame_make_writable(s->current_picture);
- if (ret < 0)
- return ret;
-#endif
-
s->mpvencdsp.draw_edges(s->current_picture->data[0],
s->current_picture->linesize[0], w , h ,
EDGE_WIDTH , EDGE_WIDTH , EDGE_TOP | EDGE_BOTTOM);
}
ff_snow_frame_start(s);
-#if FF_API_CODED_FRAME
-FF_DISABLE_DEPRECATION_WARNINGS
- ret = av_frame_ref(avctx->coded_frame, s->current_picture);
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
- if (ret < 0)
- return ret;
s->m.current_picture_ptr= &s->m.current_picture;
s->m.current_picture.f = s->current_picture;
}
predict_plane(s, s->spatial_idwt_buffer, plane_index, 0);
-#if FF_API_PRIVATE_OPT
-FF_DISABLE_DEPRECATION_WARNINGS
- if(s->avctx->scenechange_threshold)
- s->scenechange_threshold = s->avctx->scenechange_threshold;
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
if( plane_index==0
&& pic->pict_type == AV_PICTURE_TYPE_P
&& !(avctx->flags&AV_CODEC_FLAG_PASS2)
(s->avctx->flags&AV_CODEC_FLAG_PSNR) ? 4 : 0,
s->current_picture->pict_type);
-#if FF_API_ERROR_FRAME
-FF_DISABLE_DEPRECATION_WARNINGS
- memcpy(s->current_picture->error, s->encoding_error, sizeof(s->encoding_error));
-FF_ENABLE_DEPRECATION_WARNINGS
-#endif
-
pkt->size = ff_rac_terminate(c, 0);
if (s->current_picture->key_frame)
pkt->flags |= AV_PKT_FLAG_KEY;
.version = LIBAVUTIL_VERSION_INT,
};
-AVCodec ff_snow_encoder = {
+const AVCodec ff_snow_encoder = {
.name = "snow",
.long_name = NULL_IF_CONFIG_SMALL("Snow"),
.type = AVMEDIA_TYPE_VIDEO,