diff -r b7f71ba285da -r 5930595a2ae5 gmyth-stream/gmemcoder/tests/main.c --- a/gmyth-stream/gmemcoder/tests/main.c Thu Jun 14 18:21:53 2007 +0100 +++ b/gmyth-stream/gmemcoder/tests/main.c Mon Sep 03 22:11:54 2007 +0100 @@ -8,224 +8,223 @@ static GMainLoop *mainloop = NULL; -static gint64 d = 0; -static gint64 gap = 10; +static gint64 d = 0; +static gint64 gap = 10; -typedef enum -{ - MY_STREAM_TYPE_AUDIO = 0, - MY_STREAM_TYPE_VIDEO = 1 +typedef enum { + MY_STREAM_TYPE_AUDIO = 0, + MY_STREAM_TYPE_VIDEO = 1 } MyStreamType; typedef struct _StreamData StreamData; -struct _StreamData -{ - GstElement *bin; - MyStreamType type; +struct _StreamData { + GstElement *bin; + MyStreamType type; }; static void _stream_decode_pad_added_cb(GstElement * decode, - GstPad * pad, gboolean arg1, gpointer user_data) + GstPad * pad, gboolean arg1, + gpointer user_data) { - StreamData *data = (StreamData *) user_data; - GstElement *queue; - GstPad *sink_pad; - GstCaps *caps = gst_pad_get_caps(pad); - gchar *str_caps = gst_caps_to_string(caps); + StreamData *data = (StreamData *) user_data; + GstElement *queue; + GstPad *sink_pad; + GstCaps *caps = gst_pad_get_caps(pad); + gchar *str_caps = gst_caps_to_string(caps); - g_debug("decode caps: [%d] [%s]", data->type, str_caps); + g_debug("decode caps: [%d] [%s]", data->type, str_caps); - switch (data->type) - { - case MY_STREAM_TYPE_AUDIO: - g_debug("Audio"); - if (strstr(str_caps, "audio") == NULL) - goto done; - break; - case MY_STREAM_TYPE_VIDEO: - g_debug("Video"); - if (strstr(str_caps, "video") == NULL) - goto done; - break; - } + switch (data->type) { + case MY_STREAM_TYPE_AUDIO: + g_debug("Audio"); + if (strstr(str_caps, "audio") == NULL) + goto done; + break; + case MY_STREAM_TYPE_VIDEO: + g_debug("Video"); + if (strstr(str_caps, "video") == NULL) + goto done; + break; + } - queue = gst_bin_get_by_name(GST_BIN(data->bin), "queue"); - sink_pad = gst_element_get_pad(queue, "sink"); + queue = gst_bin_get_by_name(GST_BIN(data->bin), "queue"); + sink_pad = gst_element_get_pad(queue, "sink"); - if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) - { - g_warning("Failed to link decode"); - } + if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) { + g_warning("Failed to link decode"); + } - gst_object_unref(queue); - gst_object_unref(sink_pad); - //g_free (data); - g_debug("Linked"); + gst_object_unref(queue); + gst_object_unref(sink_pad); + // g_free (data); + g_debug("Linked"); -done: - gst_caps_unref(caps); - g_free(str_caps); + done: + gst_caps_unref(caps); + g_free(str_caps); } static GstElement * _create_src_element(const gchar * name, - const gchar * uri, MyStreamType type, guint priority) + const gchar * uri, MyStreamType type, guint priority) { - StreamData *data; - GstElement *bin; - GstElement *src; - GstElement *decode; - GstElement *queue; - GstPad *src_pad; + StreamData *data; + GstElement *bin; + GstElement *src; + GstElement *decode; + GstElement *queue; + GstPad *src_pad; - GstElement *gnl_src; + GstElement *gnl_src; - g_debug("element from uri: %s", uri); + g_debug("element from uri: %s", uri); - bin = gst_bin_new("bin"); - src = gst_element_make_from_uri(GST_URI_SRC, uri, "src"); - g_return_val_if_fail(src != NULL, NULL); + bin = gst_bin_new("bin"); + src = gst_element_make_from_uri(GST_URI_SRC, uri, "src"); + g_return_val_if_fail(src != NULL, NULL); - decode = gst_element_factory_make("decodebin", NULL); - g_return_val_if_fail(decode != NULL, NULL); + decode = gst_element_factory_make("decodebin", NULL); + g_return_val_if_fail(decode != NULL, NULL); - queue = gst_element_factory_make("queue", "queue"); - g_return_val_if_fail(queue != NULL, NULL); + queue = gst_element_factory_make("queue", "queue"); + g_return_val_if_fail(queue != NULL, NULL); - gst_bin_add_many(GST_BIN(bin), src, decode, queue, NULL); - gst_element_link(src, decode); + gst_bin_add_many(GST_BIN(bin), src, decode, queue, NULL); + gst_element_link(src, decode); - data = g_new0(StreamData, 1); - data->bin = bin; - data->type = type; - g_debug("Type : %d = %d", type, data->type); + data = g_new0(StreamData, 1); + data->bin = bin; + data->type = type; + g_debug("Type : %d = %d", type, data->type); - g_signal_connect(G_OBJECT(decode), "new-decoded-pad", - G_CALLBACK(_stream_decode_pad_added_cb), data); + g_signal_connect(G_OBJECT(decode), "new-decoded-pad", + G_CALLBACK(_stream_decode_pad_added_cb), data); - src_pad = gst_element_get_pad(queue, "src"); - g_return_val_if_fail(src_pad != NULL, NULL); + src_pad = gst_element_get_pad(queue, "src"); + g_return_val_if_fail(src_pad != NULL, NULL); - gst_element_add_pad(bin, gst_ghost_pad_new("src", src_pad)); + gst_element_add_pad(bin, gst_ghost_pad_new("src", src_pad)); - gst_object_unref(src_pad); + gst_object_unref(src_pad); - gnl_src = gst_element_factory_make("gnlsource", name); - g_return_val_if_fail(gnl_src != NULL, NULL); - gst_bin_add(GST_BIN(gnl_src), bin); + gnl_src = gst_element_factory_make("gnlsource", name); + g_return_val_if_fail(gnl_src != NULL, NULL); + gst_bin_add(GST_BIN(gnl_src), bin); - g_debug("ADDING WITH: START [%lli] DUR [%lli]", d, gap); - if (d == 0) - { - g_object_set(G_OBJECT(gnl_src), - //"start", 0L, - "duration", 10 * GST_SECOND, - //"media-start", 0L, - //"media-duration", 10 * GST_SECOND, - "priority", priority, NULL); + g_debug("ADDING WITH: START [%lli] DUR [%lli]", d, gap); + if (d == 0) { + g_object_set(G_OBJECT(gnl_src), + // "start", 0L, + "duration", 10 * GST_SECOND, + // "media-start", 0L, + // "media-duration", 10 * GST_SECOND, + "priority", priority, NULL); - } - else - { - g_object_set(G_OBJECT(gnl_src), - "start", 10 * GST_SECOND, "duration", 10 * GST_SECOND, - ///"media-start", 10 * GST_SECOND, - //"media-duration", 10 * GST_SECOND, - "priority", priority, NULL); + } else { + g_object_set(G_OBJECT(gnl_src), + "start", 10 * GST_SECOND, "duration", 10 * GST_SECOND, + // /"media-start", 10 * GST_SECOND, + // "media-duration", 10 * GST_SECOND, + "priority", priority, NULL); - } - d++; + } + d++; - return gnl_src; + return gnl_src; } static void _composition_pad_added_cb(GstElement * composition, - GstPad * pad, gpointer data) + GstPad * pad, gpointer data) { - GstPad *sink_pad = gst_element_get_pad(GST_ELEMENT(data), "sink"); - g_debug("compose pad added"); + GstPad *sink_pad = + gst_element_get_pad(GST_ELEMENT(data), "sink"); + g_debug("compose pad added"); - if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) - { - g_warning("Failed to link decode"); - } + if (gst_pad_link(pad, sink_pad) != GST_PAD_LINK_OK) { + g_warning("Failed to link decode"); + } - g_debug("Linked ok"); + g_debug("Linked ok"); } static void _compose_add_file(GstElement * compose, - const gchar * e_name, - const gchar * uri, MyStreamType type, guint priority) + const gchar * e_name, + const gchar * uri, MyStreamType type, guint priority) { - GstElement *src; + GstElement *src; - src = _create_src_element(e_name, uri, type, priority); - gst_bin_add(GST_BIN(compose), src); + src = _create_src_element(e_name, uri, type, priority); + gst_bin_add(GST_BIN(compose), src); } int main(int argc, char **argv) { - GstElement *pipe; - GstElement *gnl_compose_a; - GstElement *gnl_compose_v; - GstElement *asink; - GstElement *vsink; - GstElement *aqueue; - GstElement *vqueue; + GstElement *pipe; + GstElement *gnl_compose_a; + GstElement *gnl_compose_v; + GstElement *asink; + GstElement *vsink; + GstElement *aqueue; + GstElement *vqueue; - g_type_init(); - gst_init(&argc, &argv); + g_type_init(); + gst_init(&argc, &argv); - mainloop = g_main_loop_new(NULL, FALSE); + mainloop = g_main_loop_new(NULL, FALSE); - pipe = gst_pipeline_new("test_pipeline"); + pipe = gst_pipeline_new("test_pipeline"); - gnl_compose_a = gst_element_factory_make("gnlcomposition", "acompose"); - g_return_val_if_fail(gnl_compose_a != NULL, 1); + gnl_compose_a = gst_element_factory_make("gnlcomposition", "acompose"); + g_return_val_if_fail(gnl_compose_a != NULL, 1); - gnl_compose_v = gst_element_factory_make("gnlcomposition", "vcompose"); - g_return_val_if_fail(gnl_compose_v != NULL, 1); + gnl_compose_v = gst_element_factory_make("gnlcomposition", "vcompose"); + g_return_val_if_fail(gnl_compose_v != NULL, 1); - //_compose_add_file (gnl_compose_a, "src0", argv[1], MY_STREAM_TYPE_AUDIO, 1); - //_compose_add_file (gnl_compose_a, "src1", argv[2], MY_STREAM_TYPE_AUDIO, 1); + // _compose_add_file (gnl_compose_a, "src0", argv[1], + // MY_STREAM_TYPE_AUDIO, 1); + // _compose_add_file (gnl_compose_a, "src1", argv[2], + // MY_STREAM_TYPE_AUDIO, 1); - d = 0; + d = 0; - _compose_add_file(gnl_compose_v, "src2", argv[1], MY_STREAM_TYPE_VIDEO, 1); - _compose_add_file(gnl_compose_v, "src3", argv[2], MY_STREAM_TYPE_VIDEO, 1); + _compose_add_file(gnl_compose_v, "src2", argv[1], MY_STREAM_TYPE_VIDEO, + 1); + _compose_add_file(gnl_compose_v, "src3", argv[2], MY_STREAM_TYPE_VIDEO, + 1); - //aqueue = gst_element_factory_make ("queue", "aqueue"); - //asink = gst_element_factory_make ("alsasink", "asink"); + // aqueue = gst_element_factory_make ("queue", "aqueue"); + // asink = gst_element_factory_make ("alsasink", "asink"); - vqueue = gst_element_factory_make("queue", "vqueue"); - vsink = gst_element_factory_make("xvimagesink", "vsink"); + vqueue = gst_element_factory_make("queue", "vqueue"); + vsink = gst_element_factory_make("xvimagesink", "vsink"); - gst_bin_add_many(GST_BIN(pipe), gnl_compose_a, gnl_compose_v, vqueue, vsink, - //aqueue, asink, - NULL); + gst_bin_add_many(GST_BIN(pipe), gnl_compose_a, gnl_compose_v, vqueue, + vsink, + // aqueue, asink, + NULL); - gst_element_link(vqueue, vsink); - //gst_element_link (aqueue, asink); + gst_element_link(vqueue, vsink); + // gst_element_link (aqueue, asink); - //g_signal_connect (G_OBJECT (gnl_compose_a), "pad-added", - // G_CALLBACK (_composition_pad_added_cb), aqueue); + // g_signal_connect (G_OBJECT (gnl_compose_a), "pad-added", + // G_CALLBACK (_composition_pad_added_cb), aqueue); - g_signal_connect(G_OBJECT(gnl_compose_v), "pad-added", - G_CALLBACK(_composition_pad_added_cb), vqueue); + g_signal_connect(G_OBJECT(gnl_compose_v), "pad-added", + G_CALLBACK(_composition_pad_added_cb), vqueue); - //g_idle_add (_play, pipe); - gst_element_set_state(GST_ELEMENT(pipe), GST_STATE_PLAYING); - g_main_loop_run(mainloop); + // g_idle_add (_play, pipe); + gst_element_set_state(GST_ELEMENT(pipe), GST_STATE_PLAYING); + g_main_loop_run(mainloop); - return 0; + return 0; }