[Intel-gfx] [HDMI AUDIO] How I can disable null packets?
y.noskov at gmail.com
Mon Jul 18 12:09:00 CEST 2011
My problem is TV doesn't receive audio through jack 3.5, because my
video card send null packets by hdmi output.
Here this part of intel_audio_dump:
SDVOC HDMI encoding 1
SDVOC SDVO encoding 0
SDVOC null packets 1
SDVOC audio enabled 1
I solved this problem in old packages (2.9.1) by intel_audio binary in
reg_dumper folder. This binary do:
if 0 /* disable HDMI audio bits */
dump_reg(SDVOC, "Digital Display Port B Control Register");
dword &= ~SDVO_AUDIO_ENABLE;
dword &= ~SDVO_NULL_PACKETS_DURING_VSYNC;
Now this binary doesn't work — it do nothing.
How I can disable null packets in new package (2:2.14.0-4ubuntu7.1)?
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