avcodec: Constify AVCodecs

[ffmpeg] / libavcodec / adpcm.c

diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c
index 87ec91d6e89dadf0ff262b31c42fa171d8f8ed7d..16e015b0f812eb811f98fbe383cc3c46e3cfe014 100644 (file)
--- a/libavcodec/adpcm.c
+++ b/libavcodec/adpcm.c
@@ -2139,7 +2139,7 @@ static const enum AVSampleFormat sample_fmts_both[] = { AV_SAMPLE_FMT_S16,
                                                         AV_SAMPLE_FMT_NONE };
 
 #define ADPCM_DECODER(id_, sample_fmts_, name_, long_name_) \
-AVCodec ff_ ## name_ ## _decoder = {                        \
+const AVCodec ff_ ## name_ ## _decoder = {                  \
     .name           = #name_,                               \
     .long_name      = NULL_IF_CONFIG_SMALL(long_name_),     \
     .type           = AVMEDIA_TYPE_AUDIO,                   \