diff options
| -rw-r--r-- | libavcodec/vmdav.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/libavcodec/vmdav.c b/libavcodec/vmdav.c index 359b23717e..394d6d50d8 100644 --- a/libavcodec/vmdav.c +++ b/libavcodec/vmdav.c @@ -484,10 +484,13 @@ static int vmdaudio_loadsound(VmdAudioContext *s, unsigned char *data, } else { if (s->bits == 16) vmdaudio_decode_audio(s, data, buf, 1); - else + else { /* copy the data but convert it to signed */ - for (i = 0; i < s->block_align; i++) - data[i * 2 + 1] = buf[i] + 0x80; + for (i = 0; i < s->block_align; i++){ + *data++ = buf[i] + 0x80; + *data++ = buf[i] + 0x80; + } + } } } else { bytes_decoded = s->block_align * 2; @@ -500,8 +503,10 @@ static int vmdaudio_loadsound(VmdAudioContext *s, unsigned char *data, vmdaudio_decode_audio(s, data, buf, 0); } else { /* copy the data but convert it to signed */ - for (i = 0; i < s->block_align; i++) - data[i * 2 + 1] = buf[i] + 0x80; + for (i = 0; i < s->block_align; i++){ + *data++ = buf[i] + 0x80; + *data++ = buf[i] + 0x80; + } } } } |