s302m: fix resampling for 16 and 24bits.

14 years ago · 4f8da7e7dc
parent 21c6512542
commit 4f8da7e7dc
1 changed files with 2 additions and 2 deletions
--- a/libavcodec/s302m.c
+++ b/libavcodec/s302m.c
@ -97,7 +97,7 @@ static int s302m_decode_frame(AVCodecContext *avctx, void *data,
            *o++ = (av_reverse[buf[6] & 0xf0] << 28) |
                   (av_reverse[buf[5]]        << 20) |
                   (av_reverse[buf[4]]        << 12) |
-                   (av_reverse[buf[3] & 0x0f] <<  8);
+                   (av_reverse[buf[3] & 0x0f] <<  4);
            buf += 7;
        }
        *data_size = (uint8_t*) o - (uint8_t*) data;
@ -120,7 +120,7 @@ static int s302m_decode_frame(AVCodecContext *avctx, void *data,
                    av_reverse[buf[0]];
            *o++ = (av_reverse[buf[4] & 0xf0] << 12) |
                   (av_reverse[buf[3]]        <<  4) |
-                    av_reverse[buf[2] & 0x0f];
+                   (av_reverse[buf[2]]        >>  4);
            buf += 5;
        }
        *data_size = (uint8_t*) o - (uint8_t*) data;