Re: [PATCH 7/7] Add debug output identifying audio codec

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, 2017-04-07 at 17:55 +0200, Pavel Grunt wrote:
> On Fri, 2017-04-07 at 10:24 -0500, Jonathon Jongsma wrote:
> > It can be useful for debug to know what the codec of the playback
> > and
> > record channels are, so add a debug-level print statement
> > indicating
> > this.
> > 
> > Resolves: rhbz#1436251
> > ---
> >  server/sound.c | 20 ++++++++++++++++++++
> >  1 file changed, 20 insertions(+)
> > 
> > diff --git a/server/sound.c b/server/sound.c
> > index 6a6d965..eb0220f 100644
> > --- a/server/sound.c
> > +++ b/server/sound.c
> > @@ -314,6 +314,18 @@ static bool
> > snd_record_handle_write(RecordChannelClient *record_client, size_t
> > s
> >      return TRUE;
> >  }
> >  
> > +static
> > +const char* spice_audio_data_mode_to_string(gint mode)
> > +{
> > +    static const char *str[] = {
> 
> I had submitted something similar and it was suggested [0] to use
>     static const char *const str[]
> 
> [0] https://lists.freedesktop.org/archives/spice-devel/2017-March/036
> 7
> 76.html

Probably a good idea. For what it's worth, this bit is basically just
copy/pasted from spice-gtk.

> 
> > +        [ SPICE_AUDIO_DATA_MODE_INVALID ] = "invalid",
> > +        [ SPICE_AUDIO_DATA_MODE_RAW ] = "raw",
> > +        [ SPICE_AUDIO_DATA_MODE_CELT_0_5_1 ] = "celt",
> > +        [ SPICE_AUDIO_DATA_MODE_OPUS ] = "opus",
> > +    };
> > +    return (mode >= 0 && mode < G_N_ELEMENTS(str)) ? str[mode] :
> > "unknown audio codec";
> > +}
> > +
> >  static bool
> >  record_channel_handle_message(RedChannelClient *rcc, uint16_t
> > type,
> > uint32_t size, void *message)
> >  {
> > @@ -343,6 +355,9 @@ record_channel_handle_message(RedChannelClient
> > *rcc, uint16_t type, uint32_t siz
> >          }
> >          else
> >              record_client->mode = mode->mode;
> > +
> > +        spice_debug("record client %p using mode %s",
> > record_client,
> > +                    spice_audio_data_mode_to_string(record_client-
> > > mode));
> > 
> >          break;
> >      }
> >  
> > @@ -1061,6 +1076,9 @@ playback_channel_client_constructed(GObject
> > *object)
> >          }
> >      }
> >  
> > +    spice_debug("playback client %p using mode %s",
> > playback_client,
> > +                spice_audio_data_mode_to_string(playback_client-
> > > mode));
> > 
> > +
> >      if (!red_client_during_migrate_at_target(client)) {
> >          on_new_playback_channel_client(channel,
> > SND_CHANNEL_CLIENT(playback_client));
> >      }
> > @@ -1469,6 +1487,8 @@ void snd_set_playback_compression(bool on)
> >              if (playback->mode != desired_mode) {
> >                  playback->mode = desired_mode;
> >                  snd_set_command(now->connection,
> > SND_PLAYBACK_MODE_MASK);
> > +                spice_debug("playback client %p using mode %s",
> > playback,
> > +                            spice_audio_data_mode_to_string(playba
> > c
> > k->mode));
> >              }
> >          }
> >      }
_______________________________________________
Spice-devel mailing list
Spice-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/spice-devel




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]     [Monitors]