mirror of https://git.ffmpeg.org/ffmpeg.git
ffmpeg: Fix stts_data memory allocation
In this loop, |i| is the "index". And the memory allocated should be at least the current "count", which is |i + 1|. BUG=801821 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
parent
00035a6b4a
commit
3386be16d5
|
@ -2859,7 +2859,7 @@ static int mov_read_stts(MOVContext *c, AVIOContext *pb, MOVAtom atom)
|
||||||
for (i = 0; i < entries && !pb->eof_reached; i++) {
|
for (i = 0; i < entries && !pb->eof_reached; i++) {
|
||||||
int sample_duration;
|
int sample_duration;
|
||||||
unsigned int sample_count;
|
unsigned int sample_count;
|
||||||
unsigned min_entries = FFMIN(FFMAX(i, 1024 * 1024), entries);
|
unsigned int min_entries = FFMIN(FFMAX(i + 1, 1024 * 1024), entries);
|
||||||
MOVStts *stts_data = av_fast_realloc(sc->stts_data, &alloc_size,
|
MOVStts *stts_data = av_fast_realloc(sc->stts_data, &alloc_size,
|
||||||
min_entries * sizeof(*sc->stts_data));
|
min_entries * sizeof(*sc->stts_data));
|
||||||
if (!stts_data) {
|
if (!stts_data) {
|
||||||
|
|
Loading…
Reference in New Issue