From 4fd57bbe3fef59592a8664dcc9fa2ab32ae99c69 Mon Sep 17 00:00:00 2001 From: Thomas Vander Stichele Date: Mon, 15 Mar 2004 19:32:27 +0000 Subject: don't mix tabs and spaces Original commit message from CVS: don't mix tabs and spaces --- gst-libs/gst/play/play.c | 220 +++++++++++++++++++++++------------------------ 1 file changed, 110 insertions(+), 110 deletions(-) (limited to 'gst-libs/gst/play') diff --git a/gst-libs/gst/play/play.c b/gst-libs/gst/play/play.c index 01ba1f63..ba24eb86 100644 --- a/gst-libs/gst/play/play.c +++ b/gst-libs/gst/play/play.c @@ -45,8 +45,8 @@ struct _GstPlayPrivate gint get_length_attempt; - gint tick_unblock_remaining; /* how many msecs left - to unblock due to seeking */ + gint tick_unblock_remaining; /* how many msecs left + to unblock due to seeking */ guint tick_id; guint length_id; @@ -171,7 +171,7 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) /* Make sure we convert audio to the needed format */ GST_PLAY_MAKE_OR_ERROR (audioconvert, "audioconvert", "audioconvert", - error); + error); g_hash_table_insert (play->priv->elements, "audioconvert", audioconvert); /* Duplicate audio signal to audio sink and visualization thread */ @@ -183,7 +183,7 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) g_hash_table_insert (play->priv->elements, "tee", tee); gst_bin_add_many (GST_BIN (work_thread), source, autoplugger, audioconvert, - tee, NULL); + tee, NULL); if (!gst_element_link_many (source, autoplugger, audioconvert, tee, NULL)) GST_PLAY_ERROR_RETURN (error, "Could not link source thread elements"); @@ -194,13 +194,13 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) identity_cs = gst_element_factory_make ("ffcolorspace", "identity_cs"); if (!GST_IS_ELEMENT (identity_cs)) { identity_cs = - gst_element_factory_make ("ffmpegcolorspace", "identity_cs"); + gst_element_factory_make ("ffmpegcolorspace", "identity_cs"); if (!GST_IS_ELEMENT (identity_cs)) { - identity_cs = gst_element_factory_make ("colorspace", "identity_cs"); - if (!GST_IS_ELEMENT (identity_cs)) { - gst_play_error_plugin ("colorspace", error); - return FALSE; - } + identity_cs = gst_element_factory_make ("colorspace", "identity_cs"); + if (!GST_IS_ELEMENT (identity_cs)) { + gst_play_error_plugin ("colorspace", error); + return FALSE; + } } } g_hash_table_insert (play->priv->elements, "identity_cs", identity_cs); @@ -232,11 +232,11 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) if (!GST_IS_ELEMENT (vis_cs)) { vis_cs = gst_element_factory_make ("ffmpegcolorspace", "vis_cs"); if (!GST_IS_ELEMENT (vis_cs)) { - vis_cs = gst_element_factory_make ("colorspace", "vis_cs"); - if (!GST_IS_ELEMENT (vis_cs)) { - gst_play_error_plugin ("colorspace", error); - return FALSE; - } + vis_cs = gst_element_factory_make ("colorspace", "vis_cs"); + if (!GST_IS_ELEMENT (vis_cs)) { + gst_play_error_plugin ("colorspace", error); + return FALSE; + } } } @@ -245,9 +245,9 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) gst_bin_add_many (GST_BIN (vis_bin), vis_queue, vis_element, vis_cs, NULL); if (!gst_element_link_many (vis_queue, vis_element, vis_cs, NULL)) GST_PLAY_ERROR_RETURN (error, - "Could not link visualisation thread elements"); + "Could not link visualisation thread elements"); gst_element_add_ghost_pad (vis_bin, gst_element_get_pad (vis_cs, "src"), - "src"); + "src"); } /* Creating our video output bin */ { @@ -267,18 +267,18 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) if (!GST_IS_ELEMENT (video_cs)) { video_cs = gst_element_factory_make ("ffmpegcolorspace", "video_cs"); if (!GST_IS_ELEMENT (video_cs)) { - video_cs = gst_element_factory_make ("colorspace", "video_cs"); - if (!GST_IS_ELEMENT (video_cs)) { - gst_play_error_plugin ("colorspace", error); - return FALSE; - } + video_cs = gst_element_factory_make ("colorspace", "video_cs"); + if (!GST_IS_ELEMENT (video_cs)) { + gst_play_error_plugin ("colorspace", error); + return FALSE; + } } } g_hash_table_insert (play->priv->elements, "video_cs", video_cs); /* Software colorbalance */ GST_PLAY_MAKE_OR_ERROR (video_balance, "videobalance", "video_balance", - error); + error); g_hash_table_insert (play->priv->elements, "video_balance", video_balance); /* Colorspace conversion */ @@ -286,11 +286,11 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) if (!GST_IS_ELEMENT (balance_cs)) { balance_cs = gst_element_factory_make ("ffmpegcolorspace", "balance_cs"); if (!GST_IS_ELEMENT (balance_cs)) { - balance_cs = gst_element_factory_make ("colorspace", "balance_cs"); - if (!GST_IS_ELEMENT (balance_cs)) { - gst_play_error_plugin ("colorspace", error); - return FALSE; - } + balance_cs = gst_element_factory_make ("colorspace", "balance_cs"); + if (!GST_IS_ELEMENT (balance_cs)) { + gst_play_error_plugin ("colorspace", error); + return FALSE; + } } } g_hash_table_insert (play->priv->elements, "balance_cs", balance_cs); @@ -299,38 +299,38 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) GST_PLAY_MAKE_OR_ERROR (video_scaler, "videoscale", "video_scaler", error); g_hash_table_insert (play->priv->elements, "video_scaler", video_scaler); g_signal_connect (gst_element_get_pad (video_scaler, "src"), "fixate", - G_CALLBACK (gst_play_video_fixate), play); + G_CALLBACK (gst_play_video_fixate), play); /* Placeholder for future video sink bin */ GST_PLAY_MAKE_OR_ERROR (video_sink, "fakesink", "video_sink", error); g_hash_table_insert (play->priv->elements, "video_sink", video_sink); gst_bin_add_many (GST_BIN (video_thread), video_queue, video_switch, - video_cs, video_balance, balance_cs, video_scaler, video_sink, NULL); + video_cs, video_balance, balance_cs, video_scaler, video_sink, NULL); /* break down linking so we can figure out what might be failing */ if (!gst_element_link (video_queue, video_switch)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (queue and switch)"); + "Could not link video output thread (queue and switch)"); if (!gst_element_link (video_switch, video_cs)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (switch and cs)"); + "Could not link video output thread (switch and cs)"); if (!gst_element_link (video_cs, video_balance)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (cs and balance)"); + "Could not link video output thread (cs and balance)"); if (!gst_element_link (video_balance, balance_cs)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (balance and balance_cs)"); + "Could not link video output thread (balance and balance_cs)"); if (!gst_element_link (balance_cs, video_scaler)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (balance_cs and scaler)"); + "Could not link video output thread (balance_cs and scaler)"); if (!gst_element_link (video_scaler, video_sink)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread (balance_cs and scaler)"); + "Could not link video output thread (balance_cs and scaler)"); gst_element_add_ghost_pad (video_thread, gst_element_get_pad (video_queue, - "sink"), "sink"); + "sink"), "sink"); if (!gst_element_link (identity_cs, video_thread)) GST_PLAY_ERROR_RETURN (error, - "Could not link video output thread elements"); + "Could not link video output thread elements"); } /* Creating our audio output bin { queue ! fakesink } */ @@ -347,19 +347,19 @@ gst_play_pipeline_setup (GstPlay * play, GError ** error) GST_PLAY_MAKE_OR_ERROR (volume, "volume", "volume", error); g_hash_table_insert (play->priv->elements, "volume", volume); g_signal_connect (gst_element_get_pad (volume, "src"), "fixate", - G_CALLBACK (gst_play_audio_fixate), play); + G_CALLBACK (gst_play_audio_fixate), play); /* Placeholder for future audio sink bin */ GST_PLAY_MAKE_OR_ERROR (audio_sink, "fakesink", "audio_sink", error); g_hash_table_insert (play->priv->elements, "audio_sink", audio_sink); gst_bin_add_many (GST_BIN (audio_thread), audio_queue, volume, audio_sink, - NULL); + NULL); if (!gst_element_link_many (audio_queue, volume, audio_sink, NULL)) GST_PLAY_ERROR_RETURN (error, - "Could not link audio output thread elements"); + "Could not link audio output thread elements"); gst_element_add_ghost_pad (audio_thread, gst_element_get_pad (audio_queue, - "sink"), "sink"); + "sink"), "sink"); gst_pad_link (tee_pad2, gst_element_get_pad (audio_queue, "sink")); } @@ -408,7 +408,7 @@ gst_play_tick_callback (GstPlay * play) if (q) g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], - 0, play->priv->time_nanos); + 0, play->priv->time_nanos); if (GST_STATE (GST_ELEMENT (play)) == GST_STATE_PLAYING) return TRUE; @@ -443,15 +443,15 @@ gst_play_get_length_callback (GstPlay * play) /* Audio first and then Video */ if (GST_IS_ELEMENT (audio_sink_element)) q = gst_element_query (audio_sink_element, GST_QUERY_TOTAL, &format, - &value); + &value); if ((!q) && (GST_IS_ELEMENT (video_sink_element))) q = gst_element_query (video_sink_element, GST_QUERY_TOTAL, &format, - &value); + &value); if (q) { play->priv->length_nanos = value; g_signal_emit (G_OBJECT (play), gst_play_signals[STREAM_LENGTH], - 0, play->priv->length_nanos); + 0, play->priv->length_nanos); play->priv->length_id = 0; return FALSE; } @@ -487,7 +487,7 @@ gst_play_video_fixate (GstPad * pad, const GstCaps * caps, gpointer user_data) return newcaps; } if (gst_caps_structure_fixate_field_nearest_double (structure, "framerate", - 30.0)) { + 30.0)) { return newcaps; } @@ -545,7 +545,7 @@ gst_play_state_change (GstElement * element, GstElementState old, } play->priv->tick_id = g_timeout_add (TICK_INTERVAL_MSEC, - (GSourceFunc) gst_play_tick_callback, play); + (GSourceFunc) gst_play_tick_callback, play); play->priv->get_length_attempt = 0; @@ -555,7 +555,7 @@ gst_play_state_change (GstElement * element, GstElementState old, } play->priv->length_id = g_timeout_add (TICK_INTERVAL_MSEC, - (GSourceFunc) gst_play_get_length_callback, play); + (GSourceFunc) gst_play_get_length_callback, play); } else { if (play->priv->tick_id) { g_source_remove (play->priv->tick_id); @@ -632,7 +632,7 @@ gst_play_init (GstPlay * play) if (!gst_play_pipeline_setup (play, &play->priv->error)) { g_warning ("libgstplay: failed initializing pipeline, error: %s", - play->priv->error->message); + play->priv->error->message); } } @@ -793,10 +793,10 @@ gst_play_seek_to_time (GstPlay * play, gint64 time_nanos) play->priv->tick_unblock_remaining = 500; s = gst_element_seek (video_seek_element, GST_FORMAT_TIME | - GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH, time_nanos); + GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH, time_nanos); if (!s) { s = gst_element_seek (audio_seek_element, GST_FORMAT_TIME | - GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH, time_nanos); + GST_SEEK_METHOD_SET | GST_SEEK_FLAG_FLUSH, time_nanos); } if (s) { @@ -804,11 +804,11 @@ gst_play_seek_to_time (GstPlay * play, gint64 time_nanos) gboolean q = FALSE; q = gst_element_query (audio_sink_element, GST_QUERY_POSITION, &format, - &(play->priv->time_nanos)); + &(play->priv->time_nanos)); if (q) - g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], - 0, play->priv->time_nanos); + g_signal_emit (G_OBJECT (play), gst_play_signals[TIME_TICK], + 0, play->priv->time_nanos); } } @@ -907,10 +907,10 @@ gst_play_set_video_sink (GstPlay * play, GstElement * video_sink) GST_PLAY_SINK_TYPE_VIDEO); if (GST_IS_ELEMENT (video_sink_element)) { g_hash_table_replace (play->priv->elements, "video_sink_element", - video_sink_element); + video_sink_element); if (GST_IS_X_OVERLAY (video_sink_element)) { g_signal_connect (G_OBJECT (video_sink_element), - "desired_size_changed", G_CALLBACK (gst_play_have_video_size), play); + "desired_size_changed", G_CALLBACK (gst_play_have_video_size), play); } } @@ -966,7 +966,7 @@ gst_play_set_audio_sink (GstPlay * play, GstElement * audio_sink) GST_PLAY_SINK_TYPE_AUDIO); if (GST_IS_ELEMENT (audio_sink_element)) { g_hash_table_replace (play->priv->elements, "audio_sink_element", - audio_sink_element); + audio_sink_element); } gst_element_set_state (audio_sink, GST_STATE (GST_ELEMENT (play))); @@ -1114,7 +1114,7 @@ gst_play_connect_visualization (GstPlay * play, gboolean connect) /* Adding, linking */ play->priv->handoff_hid = g_signal_connect (G_OBJECT (identity), - "handoff", G_CALLBACK (gst_play_identity_handoff), play); + "handoff", G_CALLBACK (gst_play_identity_handoff), play); gst_bin_add (GST_BIN (video_thread), vis_bin); gst_pad_link (tee_pad1, vis_queue_pad); gst_element_link (vis_bin, video_switch); @@ -1168,64 +1168,64 @@ gst_play_get_sink_element (GstPlay * play, if (GST_IS_BIN (element)) { element = gst_play_get_sink_element (play, element, sink_type); if (GST_IS_ELEMENT (element)) - return element; + return element; } else { pads = gst_element_get_pad_list (element); has_src = FALSE; has_correct_type = FALSE; while (pads) { - /* check for src pad */ - if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC) { - has_src = TRUE; - break; - } else { - /* If not a src pad checking caps */ - GstCaps *caps; - GstStructure *structure; - gboolean has_video_cap = FALSE; - gboolean has_audio_cap = FALSE; - - caps = gst_pad_get_caps (GST_PAD (pads->data)); - structure = gst_caps_get_structure (caps, 0); - - if (strcmp (gst_structure_get_name (structure), - "audio/x-raw-int") == 0) { - has_audio_cap = TRUE; - } - - if (strcmp (gst_structure_get_name (structure), - "video/x-raw-yuv") == 0 || - strcmp (gst_structure_get_name (structure), - "video/x-raw-rgb") == 0) { - has_video_cap = TRUE; - } - - gst_caps_free (caps); - - switch (sink_type) { - case GST_PLAY_SINK_TYPE_AUDIO: - if (has_audio_cap) - has_correct_type = TRUE; - break; - case GST_PLAY_SINK_TYPE_VIDEO: - if (has_video_cap) - has_correct_type = TRUE; - break; - case GST_PLAY_SINK_TYPE_ANY: - if ((has_video_cap) || (has_audio_cap)) - has_correct_type = TRUE; - break; - default: - has_correct_type = FALSE; - } - } - - pads = g_list_next (pads); + /* check for src pad */ + if (GST_PAD_DIRECTION (GST_PAD (pads->data)) == GST_PAD_SRC) { + has_src = TRUE; + break; + } else { + /* If not a src pad checking caps */ + GstCaps *caps; + GstStructure *structure; + gboolean has_video_cap = FALSE; + gboolean has_audio_cap = FALSE; + + caps = gst_pad_get_caps (GST_PAD (pads->data)); + structure = gst_caps_get_structure (caps, 0); + + if (strcmp (gst_structure_get_name (structure), + "audio/x-raw-int") == 0) { + has_audio_cap = TRUE; + } + + if (strcmp (gst_structure_get_name (structure), + "video/x-raw-yuv") == 0 || + strcmp (gst_structure_get_name (structure), + "video/x-raw-rgb") == 0) { + has_video_cap = TRUE; + } + + gst_caps_free (caps); + + switch (sink_type) { + case GST_PLAY_SINK_TYPE_AUDIO: + if (has_audio_cap) + has_correct_type = TRUE; + break; + case GST_PLAY_SINK_TYPE_VIDEO: + if (has_video_cap) + has_correct_type = TRUE; + break; + case GST_PLAY_SINK_TYPE_ANY: + if ((has_video_cap) || (has_audio_cap)) + has_correct_type = TRUE; + break; + default: + has_correct_type = FALSE; + } + } + + pads = g_list_next (pads); } if ((!has_src) && (has_correct_type)) - return element; + return element; } elements = g_list_next (elements); @@ -1247,7 +1247,7 @@ gst_play_new (GError ** error) play->priv->error = NULL; } else { g_warning ("Error creating GstPlay object.\n%s", - play->priv->error->message); + play->priv->error->message); g_error_free (play->priv->error); } } @@ -1280,7 +1280,7 @@ gst_play_get_type (void) }; play_type = g_type_register_static (GST_TYPE_PIPELINE, "GstPlay", - &play_info, 0); + &play_info, 0); } return play_type; -- cgit v1.2.1