au: remove unnecessary casts

This commit is contained in:
Justin Ruggles 2012-12-23 15:09:37 -05:00
parent 2f8207b1c6
commit f7a3c540c5

View File

@ -165,9 +165,9 @@ static int put_au_header(AVIOContext *pb, AVCodecContext *enc)
ffio_wfourcc(pb, ".snd"); /* magic number */
avio_wb32(pb, 24); /* header size */
avio_wb32(pb, AU_UNKNOWN_SIZE); /* data size */
avio_wb32(pb, (uint32_t)enc->codec_tag); /* codec ID */
avio_wb32(pb, enc->codec_tag); /* codec ID */
avio_wb32(pb, enc->sample_rate);
avio_wb32(pb, (uint32_t)enc->channels);
avio_wb32(pb, enc->channels);
return 0;
}