1.1 --- a/gmyth-stream/gmemcoder/tests/main.c Thu Jun 14 18:21:53 2007 +0100
1.2 +++ b/gmyth-stream/gmemcoder/tests/main.c Wed Aug 29 15:33:31 2007 +0100
1.3 @@ -8,224 +8,223 @@
1.4
1.5
1.6 static GMainLoop *mainloop = NULL;
1.7 -static gint64 d = 0;
1.8 -static gint64 gap = 10;
1.9 +static gint64 d = 0;
1.10 +static gint64 gap = 10;
1.11
1.12 -typedef enum
1.13 -{
1.14 - MY_STREAM_TYPE_AUDIO = 0,
1.15 - MY_STREAM_TYPE_VIDEO = 1
1.16 +typedef enum {
1.17 + MY_STREAM_TYPE_AUDIO = 0,
1.18 + MY_STREAM_TYPE_VIDEO = 1
1.19 } MyStreamType;
1.20
1.21 typedef struct _StreamData StreamData;
1.22 -struct _StreamData
1.23 -{
1.24 - GstElement *bin;
1.25 - MyStreamType type;
1.26 +struct _StreamData {
1.27 + GstElement *bin;
1.28 + MyStreamType type;
1.29 };
1.30
1.31 static void
1.32 _stream_decode_pad_added_cb(GstElement * decode,
1.33 - GstPad * pad, gboolean arg1, gpointer user_data)
1.34 + GstPad * pad, gboolean arg1,
1.35 + gpointer user_data)
1.36 {
1.37 - StreamData *data = (StreamData *) user_data;
1.38 - GstElement *queue;
1.39 - GstPad *sink_pad;
1.40 - GstCaps *caps = gst_pad_get_caps(pad);
1.41 - gchar *str_caps = gst_caps_to_string(caps);
1.42 + StreamData *data = (StreamData *) user_data;
1.43 + GstElement *queue;
1.44 + GstPad *sink_pad;
1.45 + GstCaps *caps = gst_pad_get_caps(pad);
1.46 + gchar *str_caps = gst_caps_to_string(caps);
1.47
1.48 - g_debug("decode caps: [%d] [%s]", data->type, str_caps);
1.49 + g_debug("decode caps: [%d] [%s]", data->type, str_caps);
1.50
1.51 - switch (data->type)
1.52 - {
1.53 - case MY_STREAM_TYPE_AUDIO:
1.54 - g_debug("Audio");
1.55 - if (strstr(str_caps, "audio") == NULL)
1.56 - goto done;
1.57 - break;
1.58 - case MY_STREAM_TYPE_VIDEO:
1.59 - g_debug("Video");
1.60 - if (strstr(str_caps, "video") == NULL)
1.61 - goto done;
1.62 - break;
1.63 - }
1.64 + switch (data->type) {
1.65 + case MY_STREAM_TYPE_AUDIO:
1.66 + g_debug("Audio");
1.67 + if (strstr(str_caps, "audio") == NULL)
1.68 + goto done;
1.69 + break;
1.70 + case MY_STREAM_TYPE_VIDEO:
1.71 + g_debug("Video");
1.72 + if (strstr(str_caps, "video") == NULL)
1.73 + goto done;
1.74 + break;
1.75 + }
1.76
1.77 - queue = gst_bin_get_by_name(GST_BIN(data->bin), "queue");
1.78 - sink_pad = gst_element_get_pad(queue, "sink");
1.79 + queue = gst_bin_get_by_name(GST_BIN(data->bin), "queue");
1.80 + sink_pad = gst_element_get_pad(queue, "sink");
1.81
1.82 - if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK)
1.83 - {
1.84 - g_warning("Failed to link decode");
1.85 - }
1.86 + if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) {
1.87 + g_warning("Failed to link decode");
1.88 + }
1.89
1.90 - gst_object_unref(queue);
1.91 - gst_object_unref(sink_pad);
1.92 - //g_free (data);
1.93 - g_debug("Linked");
1.94 + gst_object_unref(queue);
1.95 + gst_object_unref(sink_pad);
1.96 + // g_free (data);
1.97 + g_debug("Linked");
1.98
1.99 -done:
1.100 - gst_caps_unref(caps);
1.101 - g_free(str_caps);
1.102 + done:
1.103 + gst_caps_unref(caps);
1.104 + g_free(str_caps);
1.105 }
1.106
1.107
1.108 static GstElement *
1.109 _create_src_element(const gchar * name,
1.110 - const gchar * uri, MyStreamType type, guint priority)
1.111 + const gchar * uri, MyStreamType type, guint priority)
1.112 {
1.113 - StreamData *data;
1.114 - GstElement *bin;
1.115 - GstElement *src;
1.116 - GstElement *decode;
1.117 - GstElement *queue;
1.118 - GstPad *src_pad;
1.119 + StreamData *data;
1.120 + GstElement *bin;
1.121 + GstElement *src;
1.122 + GstElement *decode;
1.123 + GstElement *queue;
1.124 + GstPad *src_pad;
1.125
1.126 - GstElement *gnl_src;
1.127 + GstElement *gnl_src;
1.128
1.129 - g_debug("element from uri: %s", uri);
1.130 + g_debug("element from uri: %s", uri);
1.131
1.132 - bin = gst_bin_new("bin");
1.133 - src = gst_element_make_from_uri(GST_URI_SRC, uri, "src");
1.134 - g_return_val_if_fail(src != NULL, NULL);
1.135 + bin = gst_bin_new("bin");
1.136 + src = gst_element_make_from_uri(GST_URI_SRC, uri, "src");
1.137 + g_return_val_if_fail(src != NULL, NULL);
1.138
1.139 - decode = gst_element_factory_make("decodebin", NULL);
1.140 - g_return_val_if_fail(decode != NULL, NULL);
1.141 + decode = gst_element_factory_make("decodebin", NULL);
1.142 + g_return_val_if_fail(decode != NULL, NULL);
1.143
1.144 - queue = gst_element_factory_make("queue", "queue");
1.145 - g_return_val_if_fail(queue != NULL, NULL);
1.146 + queue = gst_element_factory_make("queue", "queue");
1.147 + g_return_val_if_fail(queue != NULL, NULL);
1.148
1.149 - gst_bin_add_many(GST_BIN(bin), src, decode, queue, NULL);
1.150 - gst_element_link(src, decode);
1.151 + gst_bin_add_many(GST_BIN(bin), src, decode, queue, NULL);
1.152 + gst_element_link(src, decode);
1.153
1.154 - data = g_new0(StreamData, 1);
1.155 - data->bin = bin;
1.156 - data->type = type;
1.157 - g_debug("Type : %d = %d", type, data->type);
1.158 + data = g_new0(StreamData, 1);
1.159 + data->bin = bin;
1.160 + data->type = type;
1.161 + g_debug("Type : %d = %d", type, data->type);
1.162
1.163 - g_signal_connect(G_OBJECT(decode), "new-decoded-pad",
1.164 - G_CALLBACK(_stream_decode_pad_added_cb), data);
1.165 + g_signal_connect(G_OBJECT(decode), "new-decoded-pad",
1.166 + G_CALLBACK(_stream_decode_pad_added_cb), data);
1.167
1.168
1.169 - src_pad = gst_element_get_pad(queue, "src");
1.170 - g_return_val_if_fail(src_pad != NULL, NULL);
1.171 + src_pad = gst_element_get_pad(queue, "src");
1.172 + g_return_val_if_fail(src_pad != NULL, NULL);
1.173
1.174 - gst_element_add_pad(bin, gst_ghost_pad_new("src", src_pad));
1.175 + gst_element_add_pad(bin, gst_ghost_pad_new("src", src_pad));
1.176
1.177 - gst_object_unref(src_pad);
1.178 + gst_object_unref(src_pad);
1.179
1.180 - gnl_src = gst_element_factory_make("gnlsource", name);
1.181 - g_return_val_if_fail(gnl_src != NULL, NULL);
1.182 - gst_bin_add(GST_BIN(gnl_src), bin);
1.183 + gnl_src = gst_element_factory_make("gnlsource", name);
1.184 + g_return_val_if_fail(gnl_src != NULL, NULL);
1.185 + gst_bin_add(GST_BIN(gnl_src), bin);
1.186
1.187 - g_debug("ADDING WITH: START [%lli] DUR [%lli]", d, gap);
1.188 - if (d == 0)
1.189 - {
1.190 - g_object_set(G_OBJECT(gnl_src),
1.191 - //"start", 0L,
1.192 - "duration", 10 * GST_SECOND,
1.193 - //"media-start", 0L,
1.194 - //"media-duration", 10 * GST_SECOND,
1.195 - "priority", priority, NULL);
1.196 + g_debug("ADDING WITH: START [%lli] DUR [%lli]", d, gap);
1.197 + if (d == 0) {
1.198 + g_object_set(G_OBJECT(gnl_src),
1.199 + // "start", 0L,
1.200 + "duration", 10 * GST_SECOND,
1.201 + // "media-start", 0L,
1.202 + // "media-duration", 10 * GST_SECOND,
1.203 + "priority", priority, NULL);
1.204
1.205 - }
1.206 - else
1.207 - {
1.208 - g_object_set(G_OBJECT(gnl_src),
1.209 - "start", 10 * GST_SECOND, "duration", 10 * GST_SECOND,
1.210 - ///"media-start", 10 * GST_SECOND,
1.211 - //"media-duration", 10 * GST_SECOND,
1.212 - "priority", priority, NULL);
1.213 + } else {
1.214 + g_object_set(G_OBJECT(gnl_src),
1.215 + "start", 10 * GST_SECOND, "duration", 10 * GST_SECOND,
1.216 + // /"media-start", 10 * GST_SECOND,
1.217 + // "media-duration", 10 * GST_SECOND,
1.218 + "priority", priority, NULL);
1.219
1.220 - }
1.221 - d++;
1.222 + }
1.223 + d++;
1.224
1.225 - return gnl_src;
1.226 + return gnl_src;
1.227 }
1.228
1.229 static void
1.230 _composition_pad_added_cb(GstElement * composition,
1.231 - GstPad * pad, gpointer data)
1.232 + GstPad * pad, gpointer data)
1.233 {
1.234 - GstPad *sink_pad = gst_element_get_pad(GST_ELEMENT(data), "sink");
1.235 - g_debug("compose pad added");
1.236 + GstPad *sink_pad =
1.237 + gst_element_get_pad(GST_ELEMENT(data), "sink");
1.238 + g_debug("compose pad added");
1.239
1.240 - if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK)
1.241 - {
1.242 - g_warning("Failed to link decode");
1.243 - }
1.244 + if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) {
1.245 + g_warning("Failed to link decode");
1.246 + }
1.247
1.248 - g_debug("Linked ok");
1.249 + g_debug("Linked ok");
1.250 }
1.251
1.252 static void
1.253 _compose_add_file(GstElement * compose,
1.254 - const gchar * e_name,
1.255 - const gchar * uri, MyStreamType type, guint priority)
1.256 + const gchar * e_name,
1.257 + const gchar * uri, MyStreamType type, guint priority)
1.258 {
1.259 - GstElement *src;
1.260 + GstElement *src;
1.261
1.262 - src = _create_src_element(e_name, uri, type, priority);
1.263 - gst_bin_add(GST_BIN(compose), src);
1.264 + src = _create_src_element(e_name, uri, type, priority);
1.265 + gst_bin_add(GST_BIN(compose), src);
1.266 }
1.267
1.268
1.269 int
1.270 main(int argc, char **argv)
1.271 {
1.272 - GstElement *pipe;
1.273 - GstElement *gnl_compose_a;
1.274 - GstElement *gnl_compose_v;
1.275 - GstElement *asink;
1.276 - GstElement *vsink;
1.277 - GstElement *aqueue;
1.278 - GstElement *vqueue;
1.279 + GstElement *pipe;
1.280 + GstElement *gnl_compose_a;
1.281 + GstElement *gnl_compose_v;
1.282 + GstElement *asink;
1.283 + GstElement *vsink;
1.284 + GstElement *aqueue;
1.285 + GstElement *vqueue;
1.286
1.287 - g_type_init();
1.288 - gst_init(&argc, &argv);
1.289 + g_type_init();
1.290 + gst_init(&argc, &argv);
1.291
1.292 - mainloop = g_main_loop_new(NULL, FALSE);
1.293 + mainloop = g_main_loop_new(NULL, FALSE);
1.294
1.295 - pipe = gst_pipeline_new("test_pipeline");
1.296 + pipe = gst_pipeline_new("test_pipeline");
1.297
1.298 - gnl_compose_a = gst_element_factory_make("gnlcomposition", "acompose");
1.299 - g_return_val_if_fail(gnl_compose_a != NULL, 1);
1.300 + gnl_compose_a = gst_element_factory_make("gnlcomposition", "acompose");
1.301 + g_return_val_if_fail(gnl_compose_a != NULL, 1);
1.302
1.303 - gnl_compose_v = gst_element_factory_make("gnlcomposition", "vcompose");
1.304 - g_return_val_if_fail(gnl_compose_v != NULL, 1);
1.305 + gnl_compose_v = gst_element_factory_make("gnlcomposition", "vcompose");
1.306 + g_return_val_if_fail(gnl_compose_v != NULL, 1);
1.307
1.308
1.309 - //_compose_add_file (gnl_compose_a, "src0", argv[1], MY_STREAM_TYPE_AUDIO, 1);
1.310 - //_compose_add_file (gnl_compose_a, "src1", argv[2], MY_STREAM_TYPE_AUDIO, 1);
1.311 + // _compose_add_file (gnl_compose_a, "src0", argv[1],
1.312 + // MY_STREAM_TYPE_AUDIO, 1);
1.313 + // _compose_add_file (gnl_compose_a, "src1", argv[2],
1.314 + // MY_STREAM_TYPE_AUDIO, 1);
1.315
1.316 - d = 0;
1.317 + d = 0;
1.318
1.319 - _compose_add_file(gnl_compose_v, "src2", argv[1], MY_STREAM_TYPE_VIDEO, 1);
1.320 - _compose_add_file(gnl_compose_v, "src3", argv[2], MY_STREAM_TYPE_VIDEO, 1);
1.321 + _compose_add_file(gnl_compose_v, "src2", argv[1], MY_STREAM_TYPE_VIDEO,
1.322 + 1);
1.323 + _compose_add_file(gnl_compose_v, "src3", argv[2], MY_STREAM_TYPE_VIDEO,
1.324 + 1);
1.325
1.326
1.327 - //aqueue = gst_element_factory_make ("queue", "aqueue");
1.328 - //asink = gst_element_factory_make ("alsasink", "asink");
1.329 + // aqueue = gst_element_factory_make ("queue", "aqueue");
1.330 + // asink = gst_element_factory_make ("alsasink", "asink");
1.331
1.332 - vqueue = gst_element_factory_make("queue", "vqueue");
1.333 - vsink = gst_element_factory_make("xvimagesink", "vsink");
1.334 + vqueue = gst_element_factory_make("queue", "vqueue");
1.335 + vsink = gst_element_factory_make("xvimagesink", "vsink");
1.336
1.337 - gst_bin_add_many(GST_BIN(pipe), gnl_compose_a, gnl_compose_v, vqueue, vsink,
1.338 - //aqueue, asink,
1.339 - NULL);
1.340 + gst_bin_add_many(GST_BIN(pipe), gnl_compose_a, gnl_compose_v, vqueue,
1.341 + vsink,
1.342 + // aqueue, asink,
1.343 + NULL);
1.344
1.345 - gst_element_link(vqueue, vsink);
1.346 - //gst_element_link (aqueue, asink);
1.347 + gst_element_link(vqueue, vsink);
1.348 + // gst_element_link (aqueue, asink);
1.349
1.350 - //g_signal_connect (G_OBJECT (gnl_compose_a), "pad-added",
1.351 - // G_CALLBACK (_composition_pad_added_cb), aqueue);
1.352 + // g_signal_connect (G_OBJECT (gnl_compose_a), "pad-added",
1.353 + // G_CALLBACK (_composition_pad_added_cb), aqueue);
1.354
1.355 - g_signal_connect(G_OBJECT(gnl_compose_v), "pad-added",
1.356 - G_CALLBACK(_composition_pad_added_cb), vqueue);
1.357 + g_signal_connect(G_OBJECT(gnl_compose_v), "pad-added",
1.358 + G_CALLBACK(_composition_pad_added_cb), vqueue);
1.359
1.360
1.361 - //g_idle_add (_play, pipe);
1.362 - gst_element_set_state(GST_ELEMENT(pipe), GST_STATE_PLAYING);
1.363 - g_main_loop_run(mainloop);
1.364 + // g_idle_add (_play, pipe);
1.365 + gst_element_set_state(GST_ELEMENT(pipe), GST_STATE_PLAYING);
1.366 + g_main_loop_run(mainloop);
1.367
1.368 - return 0;
1.369 + return 0;
1.370 }