avcodec: Remove redundant freeing of extradata of encoders

[ffmpeg] / libavcodec / libspeexenc.c

diff --git a/libavcodec/libspeexenc.c b/libavcodec/libspeexenc.c
index 6a37dbc76cc28a34501dadeeeb0d157f7ed5af94..a7891b367cecaf0ada6d3288b7c60009bce7010b 100644 (file)
--- a/libavcodec/libspeexenc.c
+++ b/libavcodec/libspeexenc.c
@@ -318,7 +318,6 @@ static av_cold int encode_close(AVCodecContext *avctx)
     speex_encoder_destroy(s->enc_state);
 
     ff_af_queue_close(&s->afq);
-    av_freep(&avctx->extradata);
 
     return 0;
 }
@@ -347,7 +346,7 @@ static const AVCodecDefault defaults[] = {
     { NULL },
 };
 
-AVCodec ff_libspeex_encoder = {
+const AVCodec ff_libspeex_encoder = {
     .name           = "libspeex",
     .long_name      = NULL_IF_CONFIG_SMALL("libspeex Speex"),
     .type           = AVMEDIA_TYPE_AUDIO,