Kieran/zap-stream-core
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something something something

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kieran
2024-04-02 17:14:52 +01:00
parent 9c4969cf95
commit 8ed71bd48b
14 changed files with 700 additions and 352 deletions
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14
src/demux/mod.rs
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@ -42,16 +42,15 @@ unsafe extern "C" fn read_data(
let chan = opaque as *mut UnboundedReceiver<Bytes>;
if let Some(data) = (*chan).blocking_recv() {
let buff_len = data.len();
let len = size.min(buff_len as libc::c_int);
if len > 0 {
assert!(size as usize >= buff_len);
if buff_len > 0 {
memcpy(
buffer as *mut libc::c_void,
data.as_ptr() as *const libc::c_void,
len as libc::c_ulonglong,
buff_len as libc::c_ulonglong,
);
}
len
buff_len as libc::c_int
} else {
AVERROR_EOF
}
@ -155,6 +154,9 @@ impl Demuxer {
if (*pkt).time_base.num == 0 {
(*pkt).time_base = (*stream).time_base;
}
if (*stream).start_time > 0 && (*pkt).pts != AV_NOPTS_VALUE {
(*pkt).pts -= (*stream).start_time;
}
(*pkt).opaque = stream as *mut libc::c_void;
let pkg = PipelinePayload::AvPacket("Demuxer packet".to_owned(), pkt);
@ -166,7 +168,7 @@ impl Demuxer {
unsafe {
let score = (*self.ctx).probe_score;
if score < 30 {
if (Instant::now() - self.started) > Duration::from_secs(1) {
if (Instant::now() - self.started) > Duration::from_millis(500) {
return Ok(Some(self.probe_input()?));
}
return Ok(None);