diff options
Diffstat (limited to 'src/audio.c')
| -rw-r--r-- | src/audio.c | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/audio.c b/src/audio.c index 78adc7d..5e4d390 100644 --- a/src/audio.c +++ b/src/audio.c @@ -75,6 +75,7 @@ enum { */ struct autx { struct ausrc_st *ausrc; /**< Audio Source */ + struct ausrc_prm ausrc_prm; const struct aucodec *ac; /**< Current audio encoder */ struct auenc_state *enc; /**< Audio encoder state (optional) */ struct aubuf *aubuf; /**< Packetize outgoing stream */ @@ -122,6 +123,7 @@ struct autx { */ struct aurx { struct auplay_st *auplay; /**< Audio Player */ + struct auplay_prm auplay_prm; const struct aucodec *ac; /**< Current audio decoder */ struct audec_state *dec; /**< Audio decoder state (optional) */ struct aubuf *aubuf; /**< Incoming audio buffer */ @@ -962,6 +964,8 @@ static int start_player(struct aurx *rx, struct audio *a) a->cfg.play_mod, rx->device, err); return err; } + + rx->auplay_prm = prm; } return 0; @@ -1061,6 +1065,8 @@ static int start_source(struct autx *tx, struct audio *a) default: break; } + + tx->ausrc_prm = prm; } return 0; @@ -1397,6 +1403,56 @@ void audio_set_devicename(struct audio *a, const char *src, const char *play) } +int audio_set_source(struct audio *au, const char *mod, const char *device) +{ + struct autx *tx; + int err; + + if (!au) + return EINVAL; + + tx = &au->tx; + + /* stop the audio device first */ + tx->ausrc = mem_deref(tx->ausrc); + + err = ausrc_alloc(&tx->ausrc, NULL, mod, &tx->ausrc_prm, device, + ausrc_read_handler, ausrc_error_handler, au); + if (err) { + warning("audio: set_source failed (%s.%s): %m\n", + mod, device, err); + return err; + } + + return 0; +} + + +int audio_set_player(struct audio *au, const char *mod, const char *device) +{ + struct aurx *rx; + int err; + + if (!au) + return EINVAL; + + rx = &au->rx; + + /* stop the audio device first */ + rx->auplay = mem_deref(rx->auplay); + + err = auplay_alloc(&rx->auplay, mod, &rx->auplay_prm, device, + auplay_write_handler, rx); + if (err) { + warning("audio: set_player failed (%s.%s): %m\n", + mod, device, err); + return err; + } + + return 0; +} + + /* * Reference: * |