avformat/dhav: Don't truncate return value of avio_skip()

Fixes demuxing files bigger than INT_MAX.

Andreas Rheinhardt committed 4 years ago

Commit 34173791 parent 0a58fdf1 file · +3 −3Browse files

Unified · Split

@@ -78,10 +78,11 @@ static const uint32_t sample_rates[] = { · 77 unmodified lines
78	78	static int parse_ext(AVFormatContext *s, int length)
79	79	{
80	80	DHAVContext *dhav = s->priv_data;
81		− int index, ret = 0;
	81	+ int64_t ret = 0;
82	82
83	83	while (length > 0) {
84	84	int type = avio_r8(s->pb);
	85	+ int index;
85	86
86	87	switch (type) {
87	88	case 0x80:
@@ -168,8 +169,7 @@ static int read_chunk(AVFormatContext *s) · 80 unmodified lines
168	169	{
169	170	DHAVContext *dhav = s->priv_data;
170	171	int frame_length, ext_length;
171		− int64_t start, end;
172		− int ret;
	172	+ int64_t start, end, ret;
173	173
174	174	if (avio_feof(s->pb))
175	175	return AVERROR_EOF;

Keyboard shortcuts