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Opened 12 months ago

Closed 12 months ago

Last modified 12 months ago

#11483 closed Bug Report - General (fixed)

Commit 4132132 (resync-ffmpeg) makes my digital audio card unusable

Reported by: yiannividalis@… Owned by: jyavenard
Priority: minor Milestone: 0.27
Component: MythTV - Audio Output Version: Master Head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

It affects only the frontend that uses digital sound (iec958:CARD=NVidia,DEV=0).
Frontends with analog audio and HDMI both work ok.

Sound is ok up and until the previous commit (743d027).

On the affected frontend, I can scan the cards and find the card I normally use but pressing "test" gives me a "Card iec958:CARD=NVidia,DEV=0 is invalid or not useable" message.

I am attaching the frontend log of trying to play a video.

Regards,

Yianni.

Attachments (1)

mythfrontend.20130412161918.30170.log (23.1 KB) - added by yiannividalis@… 12 months ago.

Download all attachments as: .zip

Change History (4)

Changed 12 months ago by yiannividalis@…

comment:1 Changed 12 months ago by yiannividalis@…

Some info on the system:

Opensuse 12.2 x86_64

Alsa packages:
alsa-devel-1.0.25-3.5.1.x86_64
alsa-plugins-1.0.25-3.4.1.x86_64
alsa-plugins-pulse-1.0.25-3.4.1.x86_64
alsa-utils-1.0.25-3.2.2.x86_64
alsa-oss-1.0.25-3.1.2.x86_64
alsa-1.0.25-3.5.1.x86_64

Any more info I should provide?

It seems I had a similar issue with the same system on a previous resync-ffmpeg (Ticket http://code.mythtv.org/trac/ticket/10709)

comment:2 Changed 12 months ago by Jean-Yves Avenard <jyavenard@…>

  • Resolution set to fixed
  • Status changed from new to closed

In 476b2a826d43fca5e658ebe787c3cb1ec2334f98/mythtv:

Fix AC3 encoder following FFmpeg resync

AC3 encoder now expects planar audio data. This commit adds an utility method to de-interleave and convert interleaved data into planar data.

Fixes #11483

comment:3 Changed 12 months ago by wagnerrp

  • Milestone changed from unknown to 0.27

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