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Code Releases Wiki Activity

Update libwebp to 0.6.0

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This commit is contained in:
volzhs
2017-02-17 23:49:40 +09:00
parent d5c2a6b76b
commit f7ef78c998
139 changed files with 10209 additions and 3709 deletions
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5
thirdparty/libwebp/demux/demux.c vendored
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@@ -25,7 +25,7 @@
#define DMUX_MAJ_VERSION 0
#define DMUX_MIN_VERSION 3
#define DMUX_REV_VERSION 1
#define DMUX_REV_VERSION 2
typedef struct {
size_t start_; // start location of the data
@@ -590,7 +590,6 @@ static int CheckFrameBounds(const Frame* const frame, int exact,
static int IsValidExtendedFormat(const WebPDemuxer* const dmux) {
const int is_animation = !!(dmux->feature_flags_ & ANIMATION_FLAG);
const int is_fragmented = !!(dmux->feature_flags_ & FRAGMENTS_FLAG);
const Frame* f = dmux->frames_;
if (dmux->state_ == WEBP_DEMUX_PARSING_HEADER) return 1;
@@ -598,7 +597,7 @@ static int IsValidExtendedFormat(const WebPDemuxer* const dmux) {
if (dmux->canvas_width_ <= 0 || dmux->canvas_height_ <= 0) return 0;
if (dmux->loop_count_ < 0) return 0;
if (dmux->state_ == WEBP_DEMUX_DONE && dmux->frames_ == NULL) return 0;
if (is_fragmented) return 0;
if (dmux->feature_flags_ & ~ALL_VALID_FLAGS) return 0; // invalid bitstream
while (f != NULL) {
const int cur_frame_set = f->frame_num_;