[Spice-devel] [spice-gtk sound rework 3/3] Use the new snd_codec interface to process encoded audio.

Christophe Fergeau cfergeau at redhat.com
Thu Oct 31 10:07:10 CET 2013


On Wed, Oct 30, 2013 at 03:49:37PM -0500, Jeremy White wrote:
> > On Wed, Oct 16, 2013 at 11:46:56AM -0500, Jeremy White wrote:
> >> diff --git a/gtk/channel-playback.c b/gtk/channel-playback.c 
> >> index 60fc113..bcb4728 100644 --- a/gtk/channel-playback.c +++
> >> b/gtk/channel-playback.c @@ -379,18 +363,16 @@ static void
> >> playback_handle_data(SpiceChannel *channel, SpiceMsgIn *in) 
> >> packet->data, packet->data_size); break; case
> >> SPICE_AUDIO_DATA_MODE_CELT_0_5_1: { -        celt_int16_t pcm[256
> >> * 2]; +        uint8_t pcm[SND_CODEC_CELT_FRAME_SIZE * 2 * 2]; +
> >> int n = sizeof(pcm);
> >> 
> >> -        g_return_if_fail(c->celt_decoder != NULL); - -        if
> >> (celt051_decode(c->celt_decoder, packet->data, -
> >> packet->data_size, pcm) != CELT_OK) { +        if
> >> (snd_codec_decode(c->codec, packet->data, packet->data_size, +
> >> pcm, &n) != SND_CODEC_OK) { g_warning("celt_decode() error");
> > 
> > The g_warning() should no longer mention celt.
> 
> Actually, I think for this patch, it should remain, because the change
> is surgical - it's still clearly in a Celt only mode.

This patch changes most other similar messages to do remove mentions
of celt, hence that comment.  If it's changed later, I don't mind if we
keep it.


> 
> The next set of patches change that warning.  You mentioned on irc
> that you encountered a crash in qemu with these patches.
> 
> Do you have any more details?

I didn't even gather a backtrace yet, I'll give more info during the day
hopefully ;)

Christophe
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