diff options
| -rw-r--r-- | libavformat/asfenc.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/libavformat/asfenc.c b/libavformat/asfenc.c index cea7180e50..b24baafdec 100644 --- a/libavformat/asfenc.c +++ b/libavformat/asfenc.c @@ -203,13 +203,6 @@ static void put_guid(ByteIOContext *s, const ff_asf_guid *g) put_buffer(s, *g, sizeof(*g)); } -static void put_str16_nolen(ByteIOContext *s, const char *tag); -static void put_str16(ByteIOContext *s, const char *tag) -{ - put_le16(s,strlen(tag) + 1); - put_str16_nolen(s, tag); -} - static void put_str16_nolen(ByteIOContext *s, const char *tag) { int c; @@ -449,6 +442,7 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data put_le32(pb, s->nb_streams); for(n=0;n<s->nb_streams;n++) { AVCodec *p; + const char *desc; enc = s->streams[n]->codec; p = avcodec_find_encoder(enc->codec_id); @@ -461,9 +455,11 @@ static int asf_write_header1(AVFormatContext *s, int64_t file_size, int64_t data put_le16(pb, -1); if(enc->codec_id == CODEC_ID_WMAV2) - put_str16(pb, "Windows Media Audio V8"); + desc = "Windows Media Audio V8"; else - put_str16(pb, p ? p->name : enc->codec_name); + desc = p ? p->name : enc->codec_name; + put_le16(pb, strlen(desc) + 1); // "number of characters" = length in bytes / 2 + put_str16_nolen(pb, desc); put_le16(pb, 0); /* no parameters */ |