diff -r c44e40bb613c -r e42706ada231 maemo-ui/src/mmyth_tvplayer.c --- a/maemo-ui/src/mmyth_tvplayer.c Mon Mar 19 21:53:51 2007 +0000 +++ b/maemo-ui/src/mmyth_tvplayer.c Sat Jul 14 17:20:54 2007 +0100 @@ -9,202 +9,210 @@ * Copyright (C) 2006 INdT - Instituto Nokia de Tecnologia. * @author Hallyson Luiz de Morais Melo * - *//* - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ + *//* + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ #include "mmyth_tvplayer.h" - + #include #include #define MYTHTV_VERSION_DEFAULT 30 -typedef struct _GstPlayerWindowStateChange -{ - GstElement *play; - GstState old_state, new_state; - MMythTVPlayer *tvplayer; +typedef struct _GstPlayerWindowStateChange { + GstElement *play; + GstState old_state, + new_state; + MMythTVPlayer *tvplayer; } GstPlayerWindowStateChange; -typedef struct _GstPlayerWindowTagFound -{ - GstElement *play; - GstTagList *taglist; - MMythTVPlayer *tvplayer; +typedef struct _GstPlayerWindowTagFound { + GstElement *play; + GstTagList *taglist; + MMythTVPlayer *tvplayer; } GstPlayerWindowTagFound; /* -static gboolean idle_state (gpointer data); -*/ -static gboolean bus_call (GstBus * bus, GstMessage * msg, gpointer data); + * static gboolean idle_state (gpointer data); + */ +static gboolean bus_call(GstBus * bus, GstMessage * msg, gpointer data); -static void mmyth_tvplayer_class_init (MMythTVPlayerClass *klass); -static void mmyth_tvplayer_init (MMythTVPlayer *object); +static void mmyth_tvplayer_class_init(MMythTVPlayerClass * klass); +static void mmyth_tvplayer_init(MMythTVPlayer * object); -static void mmyth_tvplayer_dispose (GObject *object); -static void mmyth_tvplayer_finalize (GObject *object); +static void mmyth_tvplayer_dispose(GObject * object); +static void mmyth_tvplayer_finalize(GObject * object); G_DEFINE_TYPE(MMythTVPlayer, mmyth_tvplayer, G_TYPE_OBJECT) -static gboolean mmyth_tvplayer_create_pipeline (MMythTVPlayer* tvplayer); -static void new_pad_cb (GstElement *element, - GstPad *pad, gpointer data); + static gboolean mmyth_tvplayer_create_pipeline(MMythTVPlayer * + tvplayer); + static void new_pad_cb(GstElement * element, GstPad * pad, + gpointer data); -static gboolean expose_cb (GtkWidget * widget, - GdkEventExpose * event, - gpointer user_data); + static gboolean expose_cb(GtkWidget * widget, + GdkEventExpose * event, gpointer user_data); -static void -mmyth_tvplayer_class_init (MMythTVPlayerClass *klass) + static void + mmyth_tvplayer_class_init(MMythTVPlayerClass * klass) { - GObjectClass *gobject_class; + GObjectClass *gobject_class; - gobject_class = (GObjectClass *) klass; + gobject_class = (GObjectClass *) klass; - gobject_class->dispose = mmyth_tvplayer_dispose; - gobject_class->finalize = mmyth_tvplayer_finalize; + gobject_class->dispose = mmyth_tvplayer_dispose; + gobject_class->finalize = mmyth_tvplayer_finalize; } static void -new_pad_cb (GstElement *element, GstPad *pad, gpointer data) +new_pad_cb(GstElement * element, GstPad * pad, gpointer data) { - MMythTVPlayer *tvplayer = MMYTH_TVPLAYER (data); - GstPadLinkReturn ret; - char *s; - - s = gst_caps_to_string (pad->caps); + MMythTVPlayer *tvplayer = MMYTH_TVPLAYER(data); + GstPadLinkReturn ret; + char *s; - if ( s[0] == 'a') { - ret = gst_pad_link (pad, gst_element_get_pad (tvplayer->audioqueue1, "sink")); - } else { - ret = gst_pad_link (pad, gst_element_get_pad (tvplayer->videoqueue1, "sink")); - } - - g_free(s); + s = gst_caps_to_string(pad->caps); + + if (s[0] == 'a') { + ret = + gst_pad_link(pad, + gst_element_get_pad(tvplayer->audioqueue1, + "sink")); + } else { + ret = + gst_pad_link(pad, + gst_element_get_pad(tvplayer->videoqueue1, + "sink")); + } + + g_free(s); } -static gboolean -expose_cb (GtkWidget * widget, GdkEventExpose * event, gpointer user_data) +static gboolean +expose_cb(GtkWidget * widget, GdkEventExpose * event, gpointer user_data) { - MMythTVPlayer *tvplayer = MMYTH_TVPLAYER (user_data); + MMythTVPlayer *tvplayer = MMYTH_TVPLAYER(user_data); - if (tvplayer && tvplayer->videow) { - gst_x_overlay_set_xwindow_id (GST_X_OVERLAY (tvplayer->gst_videosink), - GDK_WINDOW_XWINDOW (widget->window)); - return TRUE; - } + if (tvplayer && tvplayer->videow) { + gst_x_overlay_set_xwindow_id(GST_X_OVERLAY + (tvplayer->gst_videosink), + GDK_WINDOW_XWINDOW(widget->window)); + return TRUE; + } - g_warning ("MMythTVPlayer expose called before setting video window\n"); + g_warning("MMythTVPlayer expose called before setting video window\n"); - return FALSE; + return FALSE; } static void -mmyth_tvplayer_init (MMythTVPlayer *tvplayer) +mmyth_tvplayer_init(MMythTVPlayer * tvplayer) { - tvplayer->gst_pipeline = NULL; - tvplayer->gst_source = NULL; - tvplayer->gst_videodec = NULL; - tvplayer->gst_videosink = NULL; - tvplayer->gst_videocolortrs = NULL; - tvplayer->videoqueue1 = NULL; - tvplayer->videoqueue2 = NULL; - tvplayer->audioqueue1 = NULL; - tvplayer->audioqueue2 = NULL; + tvplayer->gst_pipeline = NULL; + tvplayer->gst_source = NULL; + tvplayer->gst_videodec = NULL; + tvplayer->gst_videosink = NULL; + tvplayer->gst_videocolortrs = NULL; + tvplayer->videoqueue1 = NULL; + tvplayer->videoqueue2 = NULL; + tvplayer->audioqueue1 = NULL; + tvplayer->audioqueue2 = NULL; - /* GTKWidget for rendering the video */ - tvplayer->videow = NULL; - tvplayer->expose_handler = 0; + /* + * GTKWidget for rendering the video + */ + tvplayer->videow = NULL; + tvplayer->expose_handler = 0; - tvplayer->backend_hostname = NULL; - tvplayer->backend_port = 0; - tvplayer->local_hostname = NULL; + tvplayer->backend_hostname = NULL; + tvplayer->backend_port = 0; + tvplayer->local_hostname = NULL; - tvplayer->recorder = NULL; - tvplayer->tvchain = NULL; - tvplayer->proginfo = NULL; + tvplayer->recorder = NULL; + tvplayer->tvchain = NULL; + tvplayer->proginfo = NULL; } static void -mmyth_tvplayer_dispose (GObject *object) +mmyth_tvplayer_dispose(GObject * object) { - G_OBJECT_CLASS (mmyth_tvplayer_parent_class)->dispose (object); + G_OBJECT_CLASS(mmyth_tvplayer_parent_class)->dispose(object); } static void -mmyth_tvplayer_finalize (GObject *object) +mmyth_tvplayer_finalize(GObject * object) { - g_signal_handlers_destroy (object); + g_signal_handlers_destroy(object); - MMythTVPlayer *tvplayer = MMYTH_TVPLAYER (object); + MMythTVPlayer *tvplayer = MMYTH_TVPLAYER(object); - g_debug ("[%s] Finalizing tvplayer", __FUNCTION__); - - if (tvplayer->videow != NULL) { - if (g_signal_handler_is_connected (tvplayer->videow, - tvplayer->expose_handler)) { - g_signal_handler_disconnect (tvplayer->videow, - tvplayer->expose_handler); - } - g_object_unref (tvplayer->videow); - } - - if ( tvplayer->recorder != NULL ) - g_object_unref (tvplayer->recorder); - if ( tvplayer->tvchain != NULL ) - g_object_unref (tvplayer->tvchain); - if ( tvplayer->proginfo != NULL ) - g_object_unref (tvplayer->proginfo); + g_debug("[%s] Finalizing tvplayer", __FUNCTION__); - // Release Gstreamer elements - if ( tvplayer->gst_pipeline != NULL ) - g_object_unref (tvplayer->gst_pipeline); - if ( tvplayer->gst_source != NULL ) - g_object_unref (tvplayer->gst_source); - if ( tvplayer->gst_videodec != NULL ) - g_object_unref (tvplayer->gst_videodec); - if ( tvplayer->gst_videocolortrs != NULL ) - g_object_unref (tvplayer->gst_videocolortrs); - if ( tvplayer->gst_videosink != NULL ) - g_object_unref (tvplayer->gst_videosink); - if ( tvplayer->videoqueue1 != NULL ) - g_object_unref (tvplayer->videoqueue1); - if ( tvplayer->videoqueue2 != NULL ) - g_object_unref (tvplayer->videoqueue2); - if ( tvplayer->audioqueue1 != NULL ) - g_object_unref (tvplayer->audioqueue1); - if ( tvplayer->audioqueue2 != NULL ) - g_object_unref (tvplayer->audioqueue2); + if (tvplayer->videow != NULL) { + if (g_signal_handler_is_connected(tvplayer->videow, + tvplayer->expose_handler)) { + g_signal_handler_disconnect(tvplayer->videow, + tvplayer->expose_handler); + } + g_object_unref(tvplayer->videow); + } - G_OBJECT_CLASS (mmyth_tvplayer_parent_class)->finalize (object); + if (tvplayer->recorder != NULL) + g_object_unref(tvplayer->recorder); + if (tvplayer->tvchain != NULL) + g_object_unref(tvplayer->tvchain); + if (tvplayer->proginfo != NULL) + g_object_unref(tvplayer->proginfo); + + // Release Gstreamer elements + if (tvplayer->gst_pipeline != NULL) + g_object_unref(tvplayer->gst_pipeline); + if (tvplayer->gst_source != NULL) + g_object_unref(tvplayer->gst_source); + if (tvplayer->gst_videodec != NULL) + g_object_unref(tvplayer->gst_videodec); + if (tvplayer->gst_videocolortrs != NULL) + g_object_unref(tvplayer->gst_videocolortrs); + if (tvplayer->gst_videosink != NULL) + g_object_unref(tvplayer->gst_videosink); + if (tvplayer->videoqueue1 != NULL) + g_object_unref(tvplayer->videoqueue1); + if (tvplayer->videoqueue2 != NULL) + g_object_unref(tvplayer->videoqueue2); + if (tvplayer->audioqueue1 != NULL) + g_object_unref(tvplayer->audioqueue1); + if (tvplayer->audioqueue2 != NULL) + g_object_unref(tvplayer->audioqueue2); + + G_OBJECT_CLASS(mmyth_tvplayer_parent_class)->finalize(object); } /** Creates a new instance of MMythTVPlayer. * * @return a new instance of MMythTVPlayer. */ -MMythTVPlayer * -mmyth_tvplayer_new () +MMythTVPlayer * +mmyth_tvplayer_new() { - MMythTVPlayer *tvplayer = - MMYTH_TVPLAYER (g_object_new(MMYTH_TVPLAYER_TYPE, NULL)); - + MMythTVPlayer *tvplayer = + MMYTH_TVPLAYER(g_object_new(MMYTH_TVPLAYER_TYPE, NULL)); + return tvplayer; } @@ -215,18 +223,21 @@ * successfully, FALSE otherwise. */ gboolean -mmyth_tvplayer_initialize (MMythTVPlayer *tvplayer, GMythBackendInfo *backend_info) +mmyth_tvplayer_initialize(MMythTVPlayer * tvplayer, + GMythBackendInfo * backend_info) { - tvplayer->backend_info = backend_info; + tvplayer->backend_info = backend_info; - if (!mmyth_tvplayer_create_pipeline (tvplayer)) { - g_warning ("[%s] Error while creating pipeline. TV Player not initialized", __FUNCTION__); - return FALSE; - } else { - g_debug ("[%s] GStreamer pipeline created", __FUNCTION__); - } + if (!mmyth_tvplayer_create_pipeline(tvplayer)) { + g_warning + ("[%s] Error while creating pipeline. TV Player not initialized", + __FUNCTION__); + return FALSE; + } else { + g_debug("[%s] GStreamer pipeline created", __FUNCTION__); + } - return TRUE; + return TRUE; } /** Creates the GStreamer pipeline used by the player. @@ -235,124 +246,147 @@ * @return gboolean TRUE if the pipeline was created * successfully, FALSE otherwise. */ -static gboolean -mmyth_tvplayer_create_pipeline (MMythTVPlayer* tvplayer) +static gboolean +mmyth_tvplayer_create_pipeline(MMythTVPlayer * tvplayer) { - GstElement *pipeline; - GstElement *source, *parser; - GstElement *videodec, *videosink; - GstElement *videocolortrs; -#ifndef MAEMO_PLATFORM - GstElement *audiodec, *audioconv, *audioqueue2; + GstElement *pipeline; + GstElement *source, + *parser; + GstElement *videodec, + *videosink; + GstElement *videocolortrs; +#ifndef MAEMO_PLATFORM + GstElement *audiodec, + *audioconv, + *audioqueue2; #endif - GstElement *audiosink; - GstElement *videoqueue1, *videoqueue2, *audioqueue1; + GstElement *audiosink; + GstElement *videoqueue1, + *videoqueue2, + *audioqueue1; - g_debug ("MMythTVPlayer: Setting the Gstreamer pipeline\n"); - - pipeline = gst_pipeline_new ("video-player"); - source = gst_element_factory_make ("mythtvsrc", "myth-source"); - parser = gst_element_factory_make ("nuvdemux", "nuv-demux"); + g_debug("MMythTVPlayer: Setting the Gstreamer pipeline\n"); - /* Gstreamer Video elements */ - videoqueue1 = gst_element_factory_make ("queue", "video-queue1"); - videodec = gst_element_factory_make ("ffdec_mpeg4", "video-decoder"); - videoqueue2 = gst_element_factory_make ("queue", "video-queue2"); - videocolortrs = gst_element_factory_make ("ffmpegcolorspace", "image-color-transforms"); + pipeline = gst_pipeline_new("video-player"); + source = gst_element_factory_make("mythtvsrc", "myth-source"); + parser = gst_element_factory_make("nuvdemux", "nuv-demux"); + + /* + * Gstreamer Video elements + */ + videoqueue1 = gst_element_factory_make("queue", "video-queue1"); + videodec = gst_element_factory_make("ffdec_mpeg4", "video-decoder"); + videoqueue2 = gst_element_factory_make("queue", "video-queue2"); + videocolortrs = + gst_element_factory_make("ffmpegcolorspace", + "image-color-transforms"); #ifdef MAEMO_PLATFORM - videosink = gst_element_factory_make ("sdlvideosink", "image-output"); + videosink = gst_element_factory_make("sdlvideosink", "image-output"); #else - videosink = gst_element_factory_make ("xvimagesink", "image-output"); + videosink = gst_element_factory_make("xvimagesink", "image-output"); #endif - - /* Gstreamer Audio elements */ - audioqueue1 = gst_element_factory_make ("queue", "audio-queue1"); -#ifdef MAEMO_PLATFORM - audiosink = gst_element_factory_make ("dspmp3sink", "audio-output"); -#else - audioqueue2 = gst_element_factory_make ("queue", "audio-queue2"); - audiodec = gst_element_factory_make ("mad", "audio-decoder"); - audioconv = gst_element_factory_make ("audioconvert", "audio-converter"); - audiosink = gst_element_factory_make ("alsasink", "audio-output"); -#endif - + + /* + * Gstreamer Audio elements + */ + audioqueue1 = gst_element_factory_make("queue", "audio-queue1"); +#ifdef MAEMO_PLATFORM + audiosink = gst_element_factory_make("dspmp3sink", "audio-output"); +#else + audioqueue2 = gst_element_factory_make("queue", "audio-queue2"); + audiodec = gst_element_factory_make("mad", "audio-decoder"); + audioconv = + gst_element_factory_make("audioconvert", "audio-converter"); + audiosink = gst_element_factory_make("alsasink", "audio-output"); +#endif + if (!(pipeline && source && parser && videodec && videosink) || - !(videoqueue1 && videoqueue2 && audioqueue1 && audiosink)) { - /* FIXME: hanlde the error correctly */ - /* video_alignment is not being created (below) - and is causing problems to the ui */ + !(videoqueue1 && videoqueue2 && audioqueue1 && audiosink)) { + /* + * FIXME: hanlde the error correctly + */ + /* + * video_alignment is not being created (below) and is causing + * problems to the ui + */ - tvplayer->gst_pipeline = NULL; - tvplayer->gst_videodec = NULL; - tvplayer->gst_videosink = NULL; - tvplayer->gst_videocolortrs = NULL; - - g_warning ("GstElement creation error!\n"); + tvplayer->gst_pipeline = NULL; + tvplayer->gst_videodec = NULL; + tvplayer->gst_videosink = NULL; + tvplayer->gst_videocolortrs = NULL; + + g_warning("GstElement creation error!\n"); return FALSE; } - -#ifndef MAEMO_PLATFORM +#ifndef MAEMO_PLATFORM if (!(audiodec && audioconv)) { - g_warning ("GstElement for audio stream creation error!"); + g_warning("GstElement for audio stream creation error!"); return FALSE; } -#endif - +#endif + tvplayer->gst_pipeline = pipeline; tvplayer->gst_source = source; tvplayer->gst_videodec = videodec; tvplayer->gst_videosink = videosink; tvplayer->gst_videocolortrs = videocolortrs; - g_object_ref (tvplayer->gst_pipeline); - g_object_ref (tvplayer->gst_source); - g_object_ref (tvplayer->gst_videodec); - g_object_ref (tvplayer->gst_videosink); - g_object_ref (tvplayer->gst_videocolortrs); + g_object_ref(tvplayer->gst_pipeline); + g_object_ref(tvplayer->gst_source); + g_object_ref(tvplayer->gst_videodec); + g_object_ref(tvplayer->gst_videosink); + g_object_ref(tvplayer->gst_videocolortrs); tvplayer->videoqueue1 = videoqueue1; tvplayer->videoqueue2 = videoqueue2; tvplayer->audioqueue1 = audioqueue1; - g_object_ref (tvplayer->videoqueue1); - g_object_ref (tvplayer->videoqueue2); - g_object_ref (tvplayer->audioqueue1); - + g_object_ref(tvplayer->videoqueue1); + g_object_ref(tvplayer->videoqueue2); + g_object_ref(tvplayer->audioqueue1); + #ifndef MAEMO_PLATFORM tvplayer->audioqueue2 = audioqueue2; - g_object_ref (tvplayer->audioqueue2); + g_object_ref(tvplayer->audioqueue2); #endif - - //g_object_set (G_OBJECT (videosink), "sync", TRUE, NULL); - g_object_set (G_OBJECT (audiosink), "sync", FALSE, NULL); - gst_bus_add_watch (gst_pipeline_get_bus (GST_PIPELINE (tvplayer->gst_pipeline)), - bus_call, tvplayer); + // g_object_set (G_OBJECT (videosink), "sync", TRUE, NULL); + g_object_set(G_OBJECT(audiosink), "sync", FALSE, NULL); - gst_bin_add_many (GST_BIN (pipeline), source, parser, videoqueue1, - videodec, videoqueue2, videocolortrs, videosink, NULL ); + gst_bus_add_watch(gst_pipeline_get_bus + (GST_PIPELINE(tvplayer->gst_pipeline)), bus_call, + tvplayer); + + gst_bin_add_many(GST_BIN(pipeline), source, parser, videoqueue1, + videodec, videoqueue2, videocolortrs, videosink, + NULL); #ifndef MAEMO_PLATFORM - gst_bin_add_many ( GST_BIN(pipeline), audioqueue1, audiodec, audioconv, audioqueue2, audiosink, NULL ); + gst_bin_add_many(GST_BIN(pipeline), audioqueue1, audiodec, audioconv, + audioqueue2, audiosink, NULL); #else - gst_bin_add_many ( GST_BIN(pipeline), audioqueue1, audiosink, NULL); + gst_bin_add_many(GST_BIN(pipeline), audioqueue1, audiosink, NULL); #endif { -// GstCaps *rtpcaps = gst_caps_new_simple ("application/x-rtp", NULL); -// gst_element_link_filtered(source, parser, rtpcaps); + // GstCaps *rtpcaps = gst_caps_new_simple ("application/x-rtp", + // NULL); + // gst_element_link_filtered(source, parser, rtpcaps); } - - gst_element_link (source, parser); - gst_element_link_many (videoqueue1, videodec, videoqueue2, videocolortrs, videosink, NULL); - + + gst_element_link(source, parser); + gst_element_link_many(videoqueue1, videodec, videoqueue2, + videocolortrs, videosink, NULL); + #ifndef MAEMO_PLATFORM - gst_element_link_many (videosink, audioqueue1, audiodec, audioconv, audioqueue2, audiosink, NULL); + gst_element_link_many(videosink, audioqueue1, audiodec, audioconv, + audioqueue2, audiosink, NULL); #else - gst_element_link_many (videosink, audioqueue1, audiosink, NULL); + gst_element_link_many(videosink, audioqueue1, audiosink, NULL); #endif - - g_signal_connect (parser, "pad-added", G_CALLBACK (new_pad_cb), tvplayer); - + + g_signal_connect(parser, "pad-added", G_CALLBACK(new_pad_cb), + tvplayer); + return TRUE; } @@ -366,22 +400,26 @@ * @return TRUE if successfull, FALSE if any error happens. */ gboolean -mmyth_tvplayer_record_setup (MMythTVPlayer *tvplayer, const gchar *filename) +mmyth_tvplayer_record_setup(MMythTVPlayer * tvplayer, + const gchar * filename) { - // FIXME: we should receive the uri instead of filename - const gchar *hostname = gmyth_backend_info_get_hostname (tvplayer->backend_info); - const gint port = gmyth_backend_info_get_port(tvplayer->backend_info); - - GString *fullpath = g_string_new ("myth://"); - g_string_append_printf (fullpath, "%s:%d/%s", hostname, port, filename); - - tvplayer->is_livetv = FALSE; + // FIXME: we should receive the uri instead of filename + const gchar *hostname = + gmyth_backend_info_get_hostname(tvplayer->backend_info); + const gint port = + gmyth_backend_info_get_port(tvplayer->backend_info); - g_debug ("[%s] Setting record uri to gstreamer pipeline to %s", __FUNCTION__, fullpath->str); - - g_object_set (G_OBJECT (tvplayer->gst_source), "location", - fullpath->str, NULL); - + GString *fullpath = g_string_new("myth://"); + g_string_append_printf(fullpath, "%s:%d/%s", hostname, port, filename); + + tvplayer->is_livetv = FALSE; + + g_debug("[%s] Setting record uri to gstreamer pipeline to %s", + __FUNCTION__, fullpath->str); + + g_object_set(G_OBJECT(tvplayer->gst_source), "location", + fullpath->str, NULL); + return TRUE; } @@ -392,43 +430,43 @@ * @return TRUE if successfull, FALSE if any error happens. */ gboolean -mmyth_tvplayer_livetv_setup (MMythTVPlayer *tvplayer) +mmyth_tvplayer_livetv_setup(MMythTVPlayer * tvplayer) { - gboolean res = TRUE; + gboolean res = TRUE; - tvplayer->livetv = gmyth_livetv_new (); + tvplayer->livetv = gmyth_livetv_new(); - if ( !gmyth_livetv_setup( tvplayer->livetv, tvplayer->backend_info ) ) - goto error; - - return res; + if (!gmyth_livetv_setup(tvplayer->livetv, tvplayer->backend_info)) + goto error; -error: - res = FALSE; - if ( tvplayer->livetv != NULL ) { - g_object_unref( tvplayer->livetv ); - } + return res; - if ( tvplayer->local_hostname != NULL ) { - g_string_free( tvplayer->local_hostname, TRUE ); - } + error: + res = FALSE; + if (tvplayer->livetv != NULL) { + g_object_unref(tvplayer->livetv); + } - if ( tvplayer->recorder != NULL ) { - g_object_unref (tvplayer->recorder); - tvplayer->recorder = NULL; - } + if (tvplayer->local_hostname != NULL) { + g_string_free(tvplayer->local_hostname, TRUE); + } - if ( tvplayer->tvchain != NULL ) { - g_object_unref (tvplayer->tvchain); - tvplayer->tvchain = NULL; - } + if (tvplayer->recorder != NULL) { + g_object_unref(tvplayer->recorder); + tvplayer->recorder = NULL; + } - if ( tvplayer->proginfo != NULL ) { - g_object_unref (tvplayer->proginfo); - tvplayer->proginfo = NULL; - } + if (tvplayer->tvchain != NULL) { + g_object_unref(tvplayer->tvchain); + tvplayer->tvchain = NULL; + } - return res; + if (tvplayer->proginfo != NULL) { + g_object_unref(tvplayer->proginfo); + tvplayer->proginfo = NULL; + } + + return res; } @@ -439,52 +477,56 @@ * @return TRUE if successfull, FALSE if any error happens. */ gboolean -mmyth_tvplayer_set_widget (MMythTVPlayer *tvplayer, GtkWidget *videow) +mmyth_tvplayer_set_widget(MMythTVPlayer * tvplayer, GtkWidget * videow) { - tvplayer->videow = videow; - g_object_ref (videow); - - g_debug ("[%s] Setting widget for tv player render", __FUNCTION__); - - tvplayer->expose_handler = g_signal_connect (tvplayer->videow, "expose-event", - G_CALLBACK (expose_cb), tvplayer); + tvplayer->videow = videow; + g_object_ref(videow); - //g_signal_connect(miptv_ui->videow, "size_request", G_CALLBACK(cb_preferred_video_size), miptv_ui); + g_debug("[%s] Setting widget for tv player render", __FUNCTION__); + + tvplayer->expose_handler = + g_signal_connect(tvplayer->videow, "expose-event", + G_CALLBACK(expose_cb), tvplayer); + + // g_signal_connect(miptv_ui->videow, "size_request", + // G_CALLBACK(cb_preferred_video_size), miptv_ui); return TRUE; } -static gboolean -bus_call (GstBus * bus, GstMessage * msg, gpointer data) +static gboolean +bus_call(GstBus * bus, GstMessage * msg, gpointer data) { - //MMythTVPlayer *tvplayer = MMYTH_TVPLAYER ( data ); - //GMainLoop *loop = tvplayer->loop; + // MMythTVPlayer *tvplayer = MMYTH_TVPLAYER ( data ); + // GMainLoop *loop = tvplayer->loop; - switch (GST_MESSAGE_TYPE (msg)) { - case GST_MESSAGE_EOS: - printf ("End of stream\n"); - //g_idle_add ((GSourceFunc) idle_eos, data); - gst_element_set_state ( GST_ELEMENT (GST_MESSAGE_SRC (msg)), GST_STATE_NULL ); - gst_element_set_locked_state ( GST_ELEMENT (GST_MESSAGE_SRC (msg)), TRUE ); - break; - case GST_MESSAGE_ERROR: + switch (GST_MESSAGE_TYPE(msg)) { + case GST_MESSAGE_EOS: + printf("End of stream\n"); + // g_idle_add ((GSourceFunc) idle_eos, data); + gst_element_set_state(GST_ELEMENT(GST_MESSAGE_SRC(msg)), + GST_STATE_NULL); + gst_element_set_locked_state(GST_ELEMENT(GST_MESSAGE_SRC(msg)), + TRUE); + break; + case GST_MESSAGE_ERROR: { - gchar *debug; - GError *err; + gchar *debug; + GError *err; - gst_message_parse_error (msg, &err, &debug); - g_free (debug); + gst_message_parse_error(msg, &err, &debug); + g_free(debug); - printf ("Error: %s\n", err->message); - g_error_free (err); + printf("Error: %s\n", err->message); + g_error_free(err); - //g_main_loop_quit (loop); + // g_main_loop_quit (loop); } - break; - default: - printf (gst_message_type_get_name (GST_MESSAGE_TYPE (msg))); - printf ("\n"); - break; + break; + default: + printf(gst_message_type_get_name(GST_MESSAGE_TYPE(msg))); + printf("\n"); + break; } return TRUE; @@ -492,49 +534,58 @@ #if 0 -static gboolean -idle_state (gpointer data) +static gboolean +idle_state(gpointer data) { GstPlayerWindowStateChange *st = data; if (st->old_state == GST_STATE_PLAYING) { if (st->miptv_ui->idle_id != 0) { - g_source_remove (st->miptv_ui->idle_id); + g_source_remove(st->miptv_ui->idle_id); st->miptv_ui->idle_id = 0; } - } - else if (st->new_state == GST_STATE_PLAYING) { + } else if (st->new_state == GST_STATE_PLAYING) { if (st->miptv_ui->idle_id != 0) - g_source_remove (st->miptv_ui->idle_id); + g_source_remove(st->miptv_ui->idle_id); - st->miptv_ui->idle_id = g_idle_add (cb_iterate, st->miptv_ui); + st->miptv_ui->idle_id = g_idle_add(cb_iterate, st->miptv_ui); } - /* new movie loaded? */ - if (st->old_state == GST_STATE_READY && st->new_state > GST_STATE_READY) { + /* + * new movie loaded? + */ + if (st->old_state == GST_STATE_READY + && st->new_state > GST_STATE_READY) { - /* gboolean have_video = FALSE; */ + /* + * gboolean have_video = FALSE; + */ - gtk_widget_show (st->miptv_ui->videow); + gtk_widget_show(st->miptv_ui->videow); - gtk_window_resize (GTK_WINDOW (st->miptv_ui->main_window), 1, 1); + gtk_window_resize(GTK_WINDOW(st->miptv_ui->main_window), 1, 1); } - /* discarded movie? */ - if (st->old_state > GST_STATE_READY && st->new_state == GST_STATE_READY) { + /* + * discarded movie? + */ + if (st->old_state > GST_STATE_READY + && st->new_state == GST_STATE_READY) { if (st->miptv_ui->tagcache) { - gst_tag_list_free (st->miptv_ui->tagcache); + gst_tag_list_free(st->miptv_ui->tagcache); st->miptv_ui->tagcache = NULL; } } - gst_object_unref (GST_OBJECT (st->play)); - //g_object_unref (G_OBJECT (st->win)); - g_free (st); + gst_object_unref(GST_OBJECT(st->play)); + // g_object_unref (G_OBJECT (st->win)); + g_free(st); - /* once */ + /* + * once + */ return FALSE; } @@ -549,16 +600,17 @@ * @return void */ void -mmyth_tvplayer_stop_playing (MMythTVPlayer *tvplayer) +mmyth_tvplayer_stop_playing(MMythTVPlayer * tvplayer) { - g_debug ("[%s] Setting gstreamer pipeline state to NULL", __FUNCTION__); + g_debug("[%s] Setting gstreamer pipeline state to NULL", __FUNCTION__); - gst_element_set_state (tvplayer->gst_pipeline, GST_STATE_NULL); - + gst_element_set_state(tvplayer->gst_pipeline, GST_STATE_NULL); + if (tvplayer->is_livetv) { - if (!gmyth_recorder_stop_livetv (tvplayer->recorder)) { - g_warning ("[%s] Error while stoping remote encoder", __FUNCTION__); - } + if (!gmyth_recorder_stop_livetv(tvplayer->recorder)) { + g_warning("[%s] Error while stoping remote encoder", + __FUNCTION__); + } } } @@ -568,9 +620,9 @@ * @return TRUE if the tvplayer is active, FALSE otherwise. */ gboolean -mmyth_tvplayer_is_playing (MMythTVPlayer *tvplayer) +mmyth_tvplayer_is_playing(MMythTVPlayer * tvplayer) { - return (GST_STATE (tvplayer->gst_pipeline) == GST_STATE_PLAYING); + return (GST_STATE(tvplayer->gst_pipeline) == GST_STATE_PLAYING); } /** Static function that sets the tvplayer state to PLAYING. @@ -578,14 +630,14 @@ * @param tvplayer the object instance. * @return TRUE if the tvplayer is active, FALSE otherwise. */ -static gboolean -idle_play (gpointer data) +static gboolean +idle_play(gpointer data) { - MMythTVPlayer *tvplayer = MMYTH_TVPLAYER (data); + MMythTVPlayer *tvplayer = MMYTH_TVPLAYER(data); - g_debug ("MMythTVPlayer: Setting pipeline state to PLAYING\n"); + g_debug("MMythTVPlayer: Setting pipeline state to PLAYING\n"); - gst_element_set_state (tvplayer->gst_pipeline, GST_STATE_PLAYING); + gst_element_set_state(tvplayer->gst_pipeline, GST_STATE_PLAYING); return FALSE; } @@ -595,57 +647,66 @@ * @param tvplayer the object instance. */ void -mmyth_tvplayer_start_playing (MMythTVPlayer *tvplayer) +mmyth_tvplayer_start_playing(MMythTVPlayer * tvplayer) { - // FIXME: Move this to livetv_setup?? - if (tvplayer->is_livetv) { + // FIXME: Move this to livetv_setup?? + if (tvplayer->is_livetv) { - #if 0 - if (!tvplayer || !(tvplayer->proginfo) || !(tvplayer->local_hostname) - || !(tvplayer->gst_source)) { - g_warning ("GMythtvPlayer not ready to start playing\n"); - } +#if 0 + if (!tvplayer || !(tvplayer->proginfo) + || !(tvplayer->local_hostname) + || !(tvplayer->gst_source)) { + g_warning("GMythtvPlayer not ready to start playing\n"); + } - if (!(tvplayer->proginfo->pathname)) { - g_warning ("[%s] Playback url is null, could not play the myth content", __FUNCTION__); - return; - } + if (!(tvplayer->proginfo->pathname)) { + g_warning + ("[%s] Playback url is null, could not play the myth content", + __FUNCTION__); + return; + } - g_debug ("MMythTVPlayer: Start playing %s", tvplayer->proginfo->pathname->str); + g_debug("MMythTVPlayer: Start playing %s", + tvplayer->proginfo->pathname->str); #endif - g_object_set (G_OBJECT (tvplayer->gst_source), "mythtv-live", - TRUE, NULL); + g_object_set(G_OBJECT(tvplayer->gst_source), "mythtv-live", + TRUE, NULL); #if 0 - if ( tvplayer->tvchain != NULL ) { - GString *str_chainid = gmyth_tvchain_get_id(tvplayer->tvchain); - g_print( "[%s]\tCHAIN ID: %s\n", __FUNCTION__, str_chainid->str ); + if (tvplayer->tvchain != NULL) { + GString *str_chainid = + gmyth_tvchain_get_id(tvplayer->tvchain); + g_print("[%s]\tCHAIN ID: %s\n", __FUNCTION__, + str_chainid->str); - g_object_set (G_OBJECT (tvplayer->gst_source), "mythtv-live-chainid", - g_strdup( str_chainid->str ), NULL); - if ( str_chainid!=NULL) - g_string_free( str_chainid, FALSE ); - } + g_object_set(G_OBJECT(tvplayer->gst_source), + "mythtv-live-chainid", g_strdup(str_chainid->str), + NULL); + if (str_chainid != NULL) + g_string_free(str_chainid, FALSE); + } - if ( tvplayer->recorder != NULL ) - g_object_set (G_OBJECT (tvplayer->gst_source), "mythtv-live-id", - tvplayer->recorder->recorder_num, NULL ); - g_debug ("[%s] Setting location to %s", __FUNCTION__, - tvplayer->proginfo->pathname->str); + if (tvplayer->recorder != NULL) + g_object_set(G_OBJECT(tvplayer->gst_source), "mythtv-live-id", + tvplayer->recorder->recorder_num, NULL); + g_debug("[%s] Setting location to %s", __FUNCTION__, + tvplayer->proginfo->pathname->str); - /* Sets the gstreamer properties acording to the service access address */ - g_object_set (G_OBJECT (tvplayer->gst_source), "location", - tvplayer->proginfo->pathname->str, NULL); + /* + * Sets the gstreamer properties acording to the service access + * address + */ + g_object_set(G_OBJECT(tvplayer->gst_source), "location", + tvplayer->proginfo->pathname->str, NULL); #endif - } + } - g_object_set (G_OBJECT (tvplayer->gst_source), "mythtv-version", - MYTHTV_VERSION_DEFAULT, NULL); + g_object_set(G_OBJECT(tvplayer->gst_source), "mythtv-version", + MYTHTV_VERSION_DEFAULT, NULL); - g_object_set (G_OBJECT (tvplayer->gst_source), "mythtv-debug", - TRUE, NULL); + g_object_set(G_OBJECT(tvplayer->gst_source), "mythtv-debug", + TRUE, NULL); - g_idle_add (idle_play, tvplayer); + g_idle_add(idle_play, tvplayer); } -