jcarr
/
noVNC
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Handle exceptions from VideoDecoder.flush() 

These are not supposed to happen according to the specification, but
Firefox has some bug and throws them anyway.
This commit is contained in:
Pierre Ossman 2024-11-21 13:16:17 +01:00
parent 3677afe305
commit a89dfd6141
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
core/util/browser.js
View File

@ -127,7 +127,13 @@ async function _checkWebCodecsH264DecodeSupport() {
decoder.configure(config); decoder.configure(config);
decoder.decode(chunk); decoder.decode(chunk);
try {
await decoder.flush(); await decoder.flush();
} catch (e) {
// Firefox incorrectly throws an exception here
// https://bugzilla.mozilla.org/show_bug.cgi?id=1932566
error = e;
}
if (error !== null) { if (error !== null) {
return false; return false;