897500 - Broken sound in HTML5 audio/video when using Philips PSC805 - external sound card

Status: RESOLVED DUPLICATE of bug 893307

(Core :: Audio/Video, defect)

Description

[Marcin Starzyk]

Attachment: Broken sound when playing Big Buck Bunny Trailer

Since version 25 the sound is completely broken in HTML5 video and audio when I use my external sound card - Philips PSC805. This bug occurs during playback of any file format supported by Firefox on Windows Vista (no matter if it's H264, VP8, or MP3). Instead of proper sound, there is only noise.
What's more interesting, this bug doesn't occur when I use sound card integrated with the mainboard - GA-MA78LMT-S2 (rev. 3.4).
I am attaching a sample of sound when I tried to play http://ie.microsoft.com/testdrive/Graphics/VideoFormatSupport/big_buck_bunny_trailer_480p_baseline.mp4

Comment 1

[Chris Pearce [:cpearce (Not reading bugmail)]]

I'd guess this is a dupe of bug 893307?

Comment 2

[Marcin Starzyk]

Yes, this is a dupe of bug 893307, sorry for trouble.