avcodec: Constify AVCodecs

[ffmpeg] / libavcodec / truemotion1.c

diff --git a/libavcodec/truemotion1.c b/libavcodec/truemotion1.c
index b6481cbd7c74f19d086b12f092cc864bef66e687..56ef059ce153c163982e37fbd0a7446bfcb4cf0b 100644 (file)
--- a/libavcodec/truemotion1.c
+++ b/libavcodec/truemotion1.c
@@ -491,10 +491,8 @@ static av_cold int truemotion1_decode_init(AVCodecContext *avctx)
     /* there is a vertical predictor for each pixel in a line; each vertical
      * predictor is 0 to start with */
     av_fast_malloc(&s->vert_pred, &s->vert_pred_size, s->avctx->width * sizeof(unsigned int));
-    if (!s->vert_pred) {
-        av_frame_free(&s->frame);
+    if (!s->vert_pred)
         return AVERROR(ENOMEM);
-    }
 
     return 0;
 }
@@ -912,7 +910,7 @@ static av_cold int truemotion1_decode_end(AVCodecContext *avctx)
     return 0;
 }
 
-AVCodec ff_truemotion1_decoder = {
+const AVCodec ff_truemotion1_decoder = {
     .name           = "truemotion1",
     .long_name      = NULL_IF_CONFIG_SMALL("Duck TrueMotion 1.0"),
     .type           = AVMEDIA_TYPE_VIDEO,
@@ -922,4 +920,5 @@ AVCodec ff_truemotion1_decoder = {
     .close          = truemotion1_decode_end,
     .decode         = truemotion1_decode_frame,
     .capabilities   = AV_CODEC_CAP_DR1,
+    .caps_internal  = FF_CODEC_CAP_INIT_CLEANUP,
 };