comparison: libpurple/media.c
libpurple/media.c
- branch
- maiku.vv
- changeset 26131
- 5b1937e15c58
- parent 26129
- 18c8f2cfb52b
- child 26132
- 1dce93db50e3
equal
deleted
inserted
replaced
| 26130:b5e9f243cf89 | 26131:5b1937e15c58 |
|---|---|
| 748 purple_media_got_accept(PurpleMedia *media) | 748 purple_media_got_accept(PurpleMedia *media) |
| 749 { | 749 { |
| 750 g_signal_emit(media, purple_media_signals[GOT_ACCEPT], 0); | 750 g_signal_emit(media, purple_media_signals[GOT_ACCEPT], 0); |
| 751 } | 751 } |
| 752 | 752 |
| 753 gchar* | |
| 754 purple_media_get_device_name(GstElement *element, const gchar *device) | |
| 755 { | |
| 756 gchar *name; | |
| 757 | |
| 758 GstElementFactory *factory = gst_element_get_factory(element); | |
| 759 GstElement *temp = gst_element_factory_create(factory, "tmp_src"); | |
| 760 | |
| 761 g_object_set(G_OBJECT (temp), "device", device, NULL); | |
| 762 g_object_get(G_OBJECT (temp), "device-name", &name, NULL); | |
| 763 gst_object_unref(temp); | |
| 764 | |
| 765 return name; | |
| 766 } | |
| 767 | |
| 768 GList* | 753 GList* |
| 769 purple_media_get_devices(GstElement *element) | 754 purple_media_get_devices(GstElement *element) |
| 770 { | 755 { |
| 771 GObjectClass *klass; | 756 GObjectClass *klass; |
| 772 GstPropertyProbe *probe; | 757 GstPropertyProbe *probe; |
| 805 | 790 |
| 806 array = gst_property_probe_probe_and_get_values (probe, pspec); | 791 array = gst_property_probe_probe_and_get_values (probe, pspec); |
| 807 if (array != NULL) { | 792 if (array != NULL) { |
| 808 for (n = 0 ; n < array->n_values ; n++) { | 793 for (n = 0 ; n < array->n_values ; n++) { |
| 809 GValue *device = g_value_array_get_nth (array, n); | 794 GValue *device = g_value_array_get_nth (array, n); |
| 810 gst_element_set_state (element, GST_STATE_NULL); | |
| 811 | 795 |
| 812 ret = g_list_append(ret, g_value_dup_string(device)); | 796 ret = g_list_append(ret, g_value_dup_string(device)); |
| 813 | 797 |
| 814 name = purple_media_get_device_name(GST_ELEMENT(element), | 798 g_object_get(G_OBJECT(element), "device-name", &name, NULL); |
| 815 g_value_get_string(device)); | |
| 816 purple_debug_info("media", "Found source '%s' (%s) - device '%s' (%s)\n", | 799 purple_debug_info("media", "Found source '%s' (%s) - device '%s' (%s)\n", |
| 817 longname, GST_PLUGIN_FEATURE (factory)->name, | 800 longname, GST_PLUGIN_FEATURE (factory)->name, |
| 818 name, g_value_get_string(device)); | 801 name, g_value_get_string(device)); |
| 819 g_free(name); | 802 g_free(name); |
| 820 } | 803 } |
| 831 } | 814 } |
| 832 | 815 |
| 833 return ret; | 816 return ret; |
| 834 } | 817 } |
| 835 | 818 |
| 836 void | |
| 837 purple_media_element_set_device(GstElement *element, const gchar *device) | |
| 838 { | |
| 839 g_object_set(G_OBJECT(element), "device", device, NULL); | |
| 840 } | |
| 841 | |
| 842 gchar * | 819 gchar * |
| 843 purple_media_element_get_device(GstElement *element) | 820 purple_media_element_get_device(GstElement *element) |
| 844 { | 821 { |
| 845 gchar *device; | 822 gchar *device; |
| 846 g_object_get(G_OBJECT(element), "device", &device, NULL); | 823 g_object_get(G_OBJECT(element), "device", &device, NULL); |
| 847 return device; | 824 return device; |
| 848 } | |
| 849 | |
| 850 GstElement * | |
| 851 purple_media_get_element(const gchar *factory_name) | |
| 852 { | |
| 853 GstElementFactory *factory = gst_element_factory_find(factory_name); | |
| 854 GstElement *element; | |
| 855 | |
| 856 if (factory == NULL) | |
| 857 return NULL; | |
| 858 | |
| 859 element = gst_element_factory_create(factory, NULL); | |
| 860 gst_object_unref(factory); | |
| 861 return element; | |
| 862 } | 825 } |
| 863 | 826 |
| 864 void | 827 void |
| 865 purple_media_audio_init_src(GstElement **sendbin, GstElement **sendlevel) | 828 purple_media_audio_init_src(GstElement **sendbin, GstElement **sendlevel) |
| 866 { | 829 { |
| 884 pad = gst_element_get_pad(*sendlevel, "src"); | 847 pad = gst_element_get_pad(*sendlevel, "src"); |
| 885 ghost = gst_ghost_pad_new("ghostsrc", pad); | 848 ghost = gst_ghost_pad_new("ghostsrc", pad); |
| 886 gst_element_add_pad(*sendbin, ghost); | 849 gst_element_add_pad(*sendbin, ghost); |
| 887 g_object_set(G_OBJECT(*sendlevel), "message", TRUE, NULL); | 850 g_object_set(G_OBJECT(*sendlevel), "message", TRUE, NULL); |
| 888 | 851 |
| 889 /* set current audio device on "src"... */ | 852 if (audio_device != NULL && strcmp(audio_device, "")) |
| 890 if (audio_device) { | 853 g_object_set(G_OBJECT(src), "device", audio_device, NULL); |
| 891 GList *devices = purple_media_get_devices(src); | |
| 892 GList *dev = devices; | |
| 893 purple_debug_info("media", "Setting device of GstElement src to %s\n", | |
| 894 audio_device); | |
| 895 for (; dev ; dev = dev->next) { | |
| 896 gchar *device = (gchar *) dev->data; | |
| 897 char *name = purple_media_get_device_name(src, device); | |
| 898 if (strcmp(name, audio_device) == 0) { | |
| 899 purple_media_element_set_device(src, device); | |
| 900 } | |
| 901 g_free(name); | |
| 902 } | |
| 903 } | |
| 904 } | 854 } |
| 905 | 855 |
| 906 void | 856 void |
| 907 purple_media_video_init_src(GstElement **sendbin) | 857 purple_media_video_init_src(GstElement **sendbin) |
| 908 { | 858 { |
| 943 | 893 |
| 944 local_sink = gst_element_factory_make("autovideosink", "purplelocalvideosink"); | 894 local_sink = gst_element_factory_make("autovideosink", "purplelocalvideosink"); |
| 945 gst_bin_add(GST_BIN(*sendbin), local_sink); | 895 gst_bin_add(GST_BIN(*sendbin), local_sink); |
| 946 gst_element_link(queue, local_sink); | 896 gst_element_link(queue, local_sink); |
| 947 | 897 |
| 948 /* set current video device on "src"... */ | 898 if (video_device != NULL && strcmp(video_device, "")) |
| 949 if (video_device) { | 899 g_object_set(G_OBJECT(src), "device", video_device, NULL); |
| 950 GList *devices = purple_media_get_devices(src); | |
| 951 GList *dev = devices; | |
| 952 purple_debug_info("media", "Setting device of GstElement src to %s\n", | |
| 953 video_device); | |
| 954 for (; dev ; dev = dev->next) { | |
| 955 gchar *device = (gchar *) dev->data; | |
| 956 char *name = purple_media_get_device_name(src, device); | |
| 957 if (strcmp(name, video_device) == 0) { | |
| 958 purple_media_element_set_device(src, device); | |
| 959 } | |
| 960 g_free(name); | |
| 961 } | |
| 962 } | |
| 963 } | 900 } |
| 964 | 901 |
| 965 void | 902 void |
| 966 purple_media_audio_init_recv(GstElement **recvbin, GstElement **recvlevel) | 903 purple_media_audio_init_recv(GstElement **recvbin, GstElement **recvlevel) |
| 967 { | 904 { |
