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author | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2012-02-10 08:58:01 +0100 |
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committer | Benjamin Franzke <benjaminfranzke@googlemail.com> | 2012-02-10 08:58:01 +0100 |
commit | 191c95c1c2e747fb3279a03326e7ca3d7c13df05 (patch) | |
tree | 15744fc993096cefafb26fc60d4b22771a2629b4 /src/audio.c | |
parent | 0a4c488712152d299fe05c3ae19e3ecde5cb68ff (diff) | |
download | cmumble-191c95c1c2e747fb3279a03326e7ca3d7c13df05.tar.gz cmumble-191c95c1c2e747fb3279a03326e7ca3d7c13df05.tar.bz2 cmumble-191c95c1c2e747fb3279a03326e7ca3d7c13df05.zip |
s/ctx/cm/g; s/struct cmumble_context/struct cmumlbe/g
Diffstat (limited to 'src/audio.c')
-rw-r--r-- | src/audio.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/src/audio.c b/src/audio.c index 16ac74d..a83471d 100644 --- a/src/audio.c +++ b/src/audio.c @@ -7,7 +7,7 @@ #define CHANNELS 1 void -cmumble_audio_push(struct cmumble_context *ctx, struct cmumble_user *user, +cmumble_audio_push(struct cmumlbe *cm, struct cmumble_user *user, const guint8 *data, gsize size) { GstBuffer *gstbuf; @@ -19,7 +19,7 @@ cmumble_audio_push(struct cmumble_context *ctx, struct cmumble_user *user, static GstFlowReturn pull_buffer(GstAppSink *sink, gpointer user_data) { - struct cmumble_context *ctx = user_data; + struct cmumlbe *cm = user_data; GstBuffer *buf; uint8_t data[1024]; uint32_t write = 0, pos = 0; @@ -29,10 +29,10 @@ pull_buffer(GstAppSink *sink, gpointer user_data) /* FIXME: Make this more generic/disable pulling * the pipeline completely if not connected? */ - if (ctx->con.conn == NULL) + if (cm->con.conn == NULL) return GST_FLOW_OK; - buf = gst_app_sink_pull_buffer(ctx->audio.sink); + buf = gst_app_sink_pull_buffer(cm->audio.sink); if (++seq <= 2) { gst_buffer_unref(buf); @@ -45,7 +45,7 @@ pull_buffer(GstAppSink *sink, gpointer user_data) data[pos++] = (udp_voice_celt_alpha << 5) | (udp_normal_talking); - encode_varint(&data[pos], &write, ++ctx->sequence, 1024-pos); + encode_varint(&data[pos], &write, ++cm->sequence, 1024-pos); pos += write; data[pos++] = 0x00 /*: 0x80 */ | (GST_BUFFER_SIZE(buf) & 0x7F); @@ -57,13 +57,13 @@ pull_buffer(GstAppSink *sink, gpointer user_data) mumble_proto__udptunnel__init(&tunnel); tunnel.packet.data = data; tunnel.packet.len = pos; - cmumble_send_msg(ctx, &tunnel.base); + cmumble_send_msg(cm, &tunnel.base); return GST_FLOW_OK; } static int -setup_recording_gst_pipeline(struct cmumble_context *ctx) +setup_recording_gst_pipeline(struct cmumlbe *cm) { GstElement *pipeline, *cutter, *sink; GError *error = NULL; @@ -79,28 +79,28 @@ setup_recording_gst_pipeline(struct cmumble_context *ctx) return -1; } sink = gst_bin_get_by_name(GST_BIN(pipeline), "sink"); - ctx->audio.sink = GST_APP_SINK(sink); - ctx->audio.record_pipeline = pipeline; + cm->audio.sink = GST_APP_SINK(sink); + cm->audio.record_pipeline = pipeline; cutter = gst_bin_get_by_name(GST_BIN(pipeline), "cutter"); g_object_set(G_OBJECT(cutter), "threshold_dB", -45.0, "leaky", TRUE, NULL); - gst_app_sink_set_emit_signals(ctx->audio.sink, TRUE); - gst_app_sink_set_drop(ctx->audio.sink, FALSE);; - g_signal_connect(sink, "new-buffer", G_CALLBACK(pull_buffer), ctx); + gst_app_sink_set_emit_signals(cm->audio.sink, TRUE); + gst_app_sink_set_drop(cm->audio.sink, FALSE);; + g_signal_connect(sink, "new-buffer", G_CALLBACK(pull_buffer), cm); caps = gst_caps_new_simple("audio/x-celt", "rate", G_TYPE_INT, SAMPLERATE, "channels", G_TYPE_INT, 1, "frame-size", G_TYPE_INT, SAMPLERATE/100, NULL); - gst_app_sink_set_caps(ctx->audio.sink, caps); + gst_app_sink_set_caps(cm->audio.sink, caps); gst_caps_unref(caps); gst_element_set_state(pipeline, GST_STATE_PLAYING); - ctx->sequence = 0; + cm->sequence = 0; return 0; } @@ -140,7 +140,7 @@ out: } int -cmumble_audio_create_playback_pipeline(struct cmumble_context *ctx, +cmumble_audio_create_playback_pipeline(struct cmumlbe *cm, struct cmumble_user *user) { GstElement *pipeline, *sink_bin; @@ -171,40 +171,40 @@ cmumble_audio_create_playback_pipeline(struct cmumble_context *ctx, gst_iterator_free(iter); /* Setup Celt Decoder */ - cmumble_audio_push(ctx, user, - ctx->audio.celt_header_packet, sizeof(CELTHeader)); + cmumble_audio_push(cm, user, + cm->audio.celt_header_packet, sizeof(CELTHeader)); /* fake vorbiscomment buffer */ - cmumble_audio_push(ctx, user, NULL, 0); + cmumble_audio_push(cm, user, NULL, 0); return 0; } static int -setup_playback_gst_pipeline(struct cmumble_context *ctx) +setup_playback_gst_pipeline(struct cmumlbe *cm) { - ctx->audio.celt_mode = celt_mode_create(SAMPLERATE, + cm->audio.celt_mode = celt_mode_create(SAMPLERATE, SAMPLERATE / 100, NULL); - celt_header_init(&ctx->audio.celt_header, ctx->audio.celt_mode, CHANNELS); - celt_header_to_packet(&ctx->audio.celt_header, - ctx->audio.celt_header_packet, sizeof(CELTHeader)); + celt_header_init(&cm->audio.celt_header, cm->audio.celt_mode, CHANNELS); + celt_header_to_packet(&cm->audio.celt_header, + cm->audio.celt_header_packet, sizeof(CELTHeader)); return 0; } int -cmumble_audio_init(struct cmumble_context *ctx) +cmumble_audio_init(struct cmumlbe *cm) { - if (setup_playback_gst_pipeline(ctx) < 0) + if (setup_playback_gst_pipeline(cm) < 0) return -1; - if (setup_recording_gst_pipeline(ctx) < 0) + if (setup_recording_gst_pipeline(cm) < 0) return -1; return 0; } int -cmumble_audio_fini(struct cmumble_context *ctx) +cmumble_audio_fini(struct cmumlbe *cm) { return 0; |