Skip to content

F
ffmpeg.wasm-core
Commit 796cea09 authored by Måns Rullgård's avatar Måns Rullgård
Browse files
Options

vp6: convert VLA to fixed size 

Originally committed as revision 23754 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 89c7d805
Hide whitespace changes
Inline Side-by-side
Showing with 2 additions and 1 deletion
libavcodec/vp6.c
View file @ 796cea09
...@@ -36,6 +36,7 @@ ...@@ -36,6 +36,7 @@
#include "vp56data.h" #include "vp56data.h"
#include "vp6data.h" #include "vp6data.h"
#define VP6_MAX_HUFF_SIZE 12
static void vp6_parse_coeff(VP56Context *s); static void vp6_parse_coeff(VP56Context *s);
static void vp6_parse_coeff_huffman(VP56Context *s); static void vp6_parse_coeff_huffman(VP56Context *s);
...@@ -215,7 +216,7 @@ static int vp6_huff_cmp(const void *va, const void *vb) ...@@ -215,7 +216,7 @@ static int vp6_huff_cmp(const void *va, const void *vb)
static void vp6_build_huff_tree(VP56Context *s, uint8_t coeff_model[], static void vp6_build_huff_tree(VP56Context *s, uint8_t coeff_model[],
const uint8_t *map, unsigned size, VLC *vlc) const uint8_t *map, unsigned size, VLC *vlc)
{ {
Node nodes[2*size], *tmp = &nodes[size]; Node nodes[2*VP6_MAX_HUFF_SIZE], *tmp = &nodes[size];
int a, b, i; int a, b, i;
/* first compute probabilities from model */ /* first compute probabilities from model */
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment