Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/media/ffvpx/libavutil/film_grain_params.c b/media/ffvpx/libavutil/film_grain_params.c
new file mode 100644
index 0000000000..930d23c7fe
--- /dev/null
+++ b/media/ffvpx/libavutil/film_grain_params.c
@@ -0,0 +1,42 @@
+/**
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "film_grain_params.h"
+
+AVFilmGrainParams *av_film_grain_params_alloc(size_t *size)
+{
+    AVFilmGrainParams *params = av_mallocz(sizeof(AVFilmGrainParams));
+
+    if (size)
+        *size = sizeof(*params);
+
+    return params;
+}
+
+AVFilmGrainParams *av_film_grain_params_create_side_data(AVFrame *frame)
+{
+    AVFrameSideData *side_data = av_frame_new_side_data(frame,
+                                                        AV_FRAME_DATA_FILM_GRAIN_PARAMS,
+                                                        sizeof(AVFilmGrainParams));
+    if (!side_data)
+        return NULL;
+
+    memset(side_data->data, 0, sizeof(AVFilmGrainParams));
+
+    return (AVFilmGrainParams *)side_data->data;
+}