[FFmpeg-devel] [PATCH 02/12] asfdec: skip the stream bitrate list

Ronald S. Bultje rsbultje
Thu Feb 10 04:30:09 CET 2011


Hi,

2011/2/9 M?ns Rullg?rd <mans at mansr.com>:
> Anton Khirnov <anton at khirnov.net> writes:
>
>> Its contents aren't used for anything.
>> ---
>> ?libavformat/asfdec.c | ? 15 ---------------
>> ?1 files changed, 0 insertions(+), 15 deletions(-)
>>
>> diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c
>> index 9f41793..ac53581 100644
>> --- a/libavformat/asfdec.c
>> +++ b/libavformat/asfdec.c
>> @@ -429,21 +429,6 @@ static int asf_read_header(AVFormatContext *s, AVFormatParameters *ap)
>> ? ? ? ? ? ? ?get_tag(s, "copyright", 0, len3);
>> ? ? ? ? ? ? ?get_tag(s, "comment" ?, 0, len4);
>> ? ? ? ? ? ? ?url_fskip(pb, len5);
>> - ? ? ? ?} else if (!ff_guidcmp(&g, &stream_bitrate_guid)) {
>> - ? ? ? ? ? ?int stream_count = get_le16(pb);
>> - ? ? ? ? ? ?int j;
>> -
>> -// ? ? ? ? ? ?av_log(s, AV_LOG_ERROR, "stream bitrate properties\n");
>> -// ? ? ? ? ? ?av_log(s, AV_LOG_ERROR, "streams %d\n", streams);
>> - ? ? ? ? ? ?for(j = 0; j < stream_count; j++) {
>> - ? ? ? ? ? ? ? ?int flags, bitrate, stream_id;
>> -
>> - ? ? ? ? ? ? ? ?flags= get_le16(pb);
>> - ? ? ? ? ? ? ? ?bitrate= get_le32(pb);
>> - ? ? ? ? ? ? ? ?stream_id= (flags & 0x7f);
>> -// ? ? ? ? ? ? ? ?av_log(s, AV_LOG_ERROR, "flags: 0x%x stream id %d, bitrate %d\n", flags, stream_id, bitrate);
>> - ? ? ? ? ? ? ? ?asf->stream_bitrates[stream_id]= bitrate;
>> - ? ? ? ? ? ?}
>
> Does this make asf->stream_bitrates[] unused as well?

No, he uses it in a subsequent patch again.

Ronald



More information about the ffmpeg-devel mailing list