[FFmpeg-devel] [PATCH] WMA Voice decoder
Mon Jan 25 04:38:50 CET 2010
Ronald S. Bultje wrote:
> On Jan 23, 2010, at 12:06 AM, Vitor Sessak <vitor1001 at gmail.com> wrote:
>>> + v = (val & 0x200) ? -1.0 : 1.0;
>>> + out[idx - delta] = v;
>>> + out[idx] = (val & 1) ? -v : v;
>>> + }
> How? It doesn't repeat. Esp. If you want to use the same AMRFixed as the
> earlier pulses.
I see... One way I see is doing "pitch_lag = INT_MAX". Another would be
to check (pitch_fac == 0) in ff_set_fixed_vector() and not do the loop
in this case.
But anyway you will indeed need indeed two AMRFixed structs, one for
aw_pulse_set1() and one for aw_pulse_set2() :(
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