Generic mixing function for 32bits pcm has used 8bits right shift for
pre-scaling. But this is generating wrong result if pcm data is
negative value because return value type of bswap_32() is unsigned int.
This patch adds type cast bswap_32() result to signed int.
perexg
commented
2 years ago
Generic mixing function for 32bits pcm has used 8bits right shift for pre-scaling. But this is generating wrong result if pcm data is negative value because return value type of bswap_32() is unsigned int.
This patch adds type cast bswap_32() result to signed int.