Fixes Ticket1474
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
+static void handle_stream_probing(AVStream *st)
+{
+ if (st->codec->codec_id == AV_CODEC_ID_PCM_S16LE) {
+ st->request_probe = AVPROBE_SCORE_MAX/2;
+ st->probe_packets = FFMIN(st->probe_packets, 4);
+ }
+}
+
static int wav_parse_fmt_tag(AVFormatContext *s, int64_t size, AVStream **st)
{
AVIOContext *pb = s->pb;
static int wav_parse_fmt_tag(AVFormatContext *s, int64_t size, AVStream **st)
{
AVIOContext *pb = s->pb;
ret = ff_get_wav_header(pb, (*st)->codec, size);
if (ret < 0)
return ret;
ret = ff_get_wav_header(pb, (*st)->codec, size);
if (ret < 0)
return ret;
+ handle_stream_probing(*st);
+
(*st)->need_parsing = AVSTREAM_PARSE_FULL_RAW;
avpriv_set_pts_info(*st, 64, 1, (*st)->codec->sample_rate);
(*st)->need_parsing = AVSTREAM_PARSE_FULL_RAW;
avpriv_set_pts_info(*st, 64, 1, (*st)->codec->sample_rate);
return ret;
avio_skip(pb, FFALIGN(size, INT64_C(8)) - size);
return ret;
avio_skip(pb, FFALIGN(size, INT64_C(8)) - size);
+ handle_stream_probing(st);
st->need_parsing = AVSTREAM_PARSE_FULL_RAW;
avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);
st->need_parsing = AVSTREAM_PARSE_FULL_RAW;
avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate);