Merge remote-tracking branch 'mans/dnxhd'

[ffmpeg] / libavcodec / pictordec.c

diff --git a/libavcodec/pictordec.c b/libavcodec/pictordec.c
index 732583ec46ddcfba9c610e31845877b91ab32e28..2bbb63633dfda9d36800874092a19908922bfad0 100644 (file)
--- a/libavcodec/pictordec.c
+++ b/libavcodec/pictordec.c
@@ -2,20 +2,20 @@
  * Pictor/PC Paint decoder
  * Copyright (c) 2010 Peter Ross <pross@xvid.org>
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * 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.
  *
- * Libav is distributed in the hope that it will be useful,
+ * 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -94,6 +94,14 @@ static const uint8_t cga_mode45_index[6][4] = {
     [5] = { 0, 11, 12, 15 }, // mode5, high intensity
 };
 
+static av_cold int decode_init(AVCodecContext *avctx)
+{
+    PicContext *s = avctx->priv_data;
+
+    avcodec_get_frame_defaults(&s->frame);
+    return 0;
+}
+
 static int decode_frame(AVCodecContext *avctx,
                         void *data, int *data_size,
                         AVPacket *avpkt)
@@ -242,6 +250,7 @@ AVCodec ff_pictor_decoder = {
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = CODEC_ID_PICTOR,
     .priv_data_size = sizeof(PicContext),
+    decode_init,
     .close          = decode_end,
     .decode         = decode_frame,
     .capabilities   = CODEC_CAP_DR1,