avcodec/h264, videotoolbox: do not return invalid frames on failure

[ffmpeg] / libavformat / spdifdec.c

diff --git a/libavformat/spdifdec.c b/libavformat/spdifdec.c
index 7c04afaf93c3a5b363f5c117eb4ee8b570d0a471..a2f06a97463409a5aa4069c883db502ba21e8d1a 100644 (file)
--- a/libavformat/spdifdec.c
+++ b/libavformat/spdifdec.c
@@ -193,7 +193,7 @@ int ff_spdif_read_packet(AVFormatContext *s, AVPacket *pkt)
     pkt->pos = avio_tell(pb) - BURST_HEADER_SIZE;
 
     if (avio_read(pb, pkt->data, pkt->size) < pkt->size) {
-        av_free_packet(pkt);
+        av_packet_unref(pkt);
         return AVERROR_EOF;
     }
     ff_spdif_bswap_buf16((uint16_t *)pkt->data, (uint16_t *)pkt->data, pkt->size >> 1);
@@ -201,7 +201,7 @@ int ff_spdif_read_packet(AVFormatContext *s, AVPacket *pkt)
     ret = spdif_get_offset_and_codec(s, data_type, pkt->data,
                                      &offset, &codec_id);
     if (ret) {
-        av_free_packet(pkt);
+        av_packet_unref(pkt);
         return ret;
     }
 
@@ -212,7 +212,7 @@ int ff_spdif_read_packet(AVFormatContext *s, AVPacket *pkt)
         /* first packet, create a stream */
         AVStream *st = avformat_new_stream(s, NULL);
         if (!st) {
-            av_free_packet(pkt);
+            av_packet_unref(pkt);
             return AVERROR(ENOMEM);
         }
         st->codec->codec_type = AVMEDIA_TYPE_AUDIO;