hongshaorou/rustdesk
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

disable crc, because super slow on my Ubuntu in virtualbox

Browse Source
This commit is contained in:
open-trade 2022-01-13 19:00:00 +08:00
parent d379f23490
commit 7b1806b0f3
1 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/server/video_service.rs
View File

@ -328,7 +328,7 @@ fn handle_one_frame(
sp: &GenericService,
frame: &[u8],
ms: i64,
crc: &mut (u32, u32),
_crc: &mut (u32, u32),
vpx: &mut Encoder,
) -> ResultType<HashSet<i32>> {
sp.snapshot(|sps| {
@ -338,6 +338,12 @@ fn handle_one_frame(
}
Ok(())
})?;
/*
// crc runs faster on my i7-4790, around 0.5ms for 720p picture,
// but it is super slow on my Linux (in virtualbox) on the same machine, 720ms consumed.
// crc do save band width for static scenario (especially for gdi),
// Disable it since its uncertainty, who know what will happen on the other machines.
let mut hasher = crc32fast::Hasher::new();
hasher.update(frame);
let checksum = hasher.finalize();
@ -347,9 +353,12 @@ fn handle_one_frame(
} else {
crc.1 += 1;
}
let encode = crc.1 <= 180 && crc.1 % 5 == 0;
*/
let encode = true;
let mut send_conn_ids: HashSet<i32> = Default::default();
if crc.1 <= 180 && crc.1 % 5 == 0 {
if encode {
let mut frames = Vec::new();
for ref frame in vpx
.encode(ms, frame, STRIDE_ALIGN)