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| author | Moritz Hanke <hanke@dkrz.de> | 2014-09-09 16:25:12 +0200 |
|---|---|---|
| committer | Mathis Rosenhauer <rosenhauer@dkrz.de> | 2014-10-24 16:08:26 +0200 |
| commit | 19f3f8e7c222a52bd6448f6d18ce91ecc3f05fb4 (patch) | |
| tree | b85cb1102bbdcab03bd7f49f15a3d7dc01593cdc | |
| parent | ef5715db84e889f8e3ef28d7d5c8129879555047 (diff) | |
| download | libaec-19f3f8e7c222a52bd6448f6d18ce91ecc3f05fb4.tar.gz libaec-19f3f8e7c222a52bd6448f6d18ce91ecc3f05fb4.tar.bz2 libaec-19f3f8e7c222a52bd6448f6d18ce91ecc3f05fb4.zip | |
removes "int32_t xmin" from FLUSH
| -rw-r--r-- | src/decode.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/decode.c b/src/decode.c index 526a643..099fc44 100644 --- a/src/decode.c +++ b/src/decode.c @@ -117,9 +117,8 @@ \ } else { \ \ - int32_t xmax, xmin, d; \ + int32_t xmax, d; \ data = state->last_out; \ - xmin = state->xmin; \ xmax = state->xmax; \ \ for (bp = state->flush_start; bp < flush_end; bp++) { \ @@ -127,10 +126,10 @@ half_d = ((uint32_t)d >> 1) + (d & 1); \ \ if (data < 0) { \ - if (half_d <= data - xmin) { \ + if (half_d <= xmax + data + 1) { \ data += ((uint32_t)d >> 1)^(~((d & 1) - 1)); \ } else { \ - data = xmin + d; \ + data = d - xmax - 1; \ } \ } else { \ if (half_d <= xmax - data) { \ |