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| author | Paul B Mahol <onemda@gmail.com> | 2012-07-04 17:45:13 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2012-07-04 23:40:18 +0000 |
| commit | 1f9bc3104afd98054c1b0f7b407e8791436c8aa0 (patch) | |
| tree | 51e7bdd612058bbcf2be1b7d0f58f0d68801a9d7 /libavcodec | |
| parent | 3b9dd906d18f4cd801ceedd20d800a7e53074be9 (diff) | |
| download | ffmpeg-1f9bc3104afd98054c1b0f7b407e8791436c8aa0.tar.gz | |
sanm: remove code duplication
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/sanm.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavcodec/sanm.c b/libavcodec/sanm.c index 3a734166ff..2b548f274a 100644 --- a/libavcodec/sanm.c +++ b/libavcodec/sanm.c @@ -480,9 +480,8 @@ static int old_codec37(SANMVideoContext *ctx, int top, if (compr == 4 && !code) { if (bytestream2_get_bytes_left(&ctx->gb) < 1) return AVERROR_INVALIDDATA; - skip_run = bytestream2_get_byteu(&ctx->gb); - for (k = 0; k < 4; k++) - memcpy(dst + i + k * stride, prev + i + k * stride, 4); + skip_run = bytestream2_get_byteu(&ctx->gb) + 1; + i -= 4; } else { int mx, my; |