mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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mi-info: extract more common ui code into helpers
This commit is contained in:
Stefan Sauer
parent
3c5032f36c
commit
e66be5a5b3
1 changed files with 363 additions and 313 deletions
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@ -27,11 +27,10 @@ public class MediaInfo.Info : Box
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// layout
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private bool compact_mode = false;
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// ui components
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private Label container_caps;
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private Label container_name;
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private Label mime_type;
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private Label duration;
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private Image icon_image;
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private Notebook container_streams;
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private Notebook all_streams; // there is either all or separate a/mediainfo/v/st
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private Notebook video_streams; // depending on screen resolution
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private Notebook audio_streams;
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@ -184,27 +183,10 @@ public class MediaInfo.Info : Box
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table.attach (duration, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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/* TODO: also use tabs for containers
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* - this is needed for e.g. mpeg-ts or mp3 inside ape
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*/
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container_caps = new Label (null);
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container_caps.set_alignment (0.0f, 0.5f);
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container_caps.set_selectable (true);
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container_caps.set_use_markup (true);
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table.attach (container_caps, 0, 2, row, row+1, fill_exp, 0, 3, 1);
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container_streams = new Notebook ();
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table.attach (container_streams, 0, 3, row, row+1, fill_exp, 0, 0, 1);
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row++;
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label = new Label ("Format:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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container_name = new Label (null);
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container_name.set_alignment (0.0f, 0.5f);
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container_name.set_selectable (true);
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container_name.set_use_markup (true);
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table.attach (container_name, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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if (compact_mode) {
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label = new Label (null);
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label.set_markup("<b>Streams</b>");
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@ -262,10 +244,6 @@ public class MediaInfo.Info : Box
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table.attach (toc_entries, 0, 3, row, row+1, fill_exp, 0, 0, 1);
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row++;
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// TODO: add container stream info widgets
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// TODO: add tag list widget
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// TODO: add message list widget
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show_all ();
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@ -330,27 +308,18 @@ public class MediaInfo.Info : Box
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private void on_uri_discovered (DiscovererInfo info, Error e) {
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if (e != null) {
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debug ("Failed to extract metadata from %s: %s: %s", info.get_uri(), e.domain.to_string (), e.message);
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container_caps.set_text ("");
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container_name.set_text ("");
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duration.set_text ("");
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process_new_uri (null);
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} else {
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process_new_uri (info);
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}
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process_new_uri (info);
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}
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private void process_new_uri (DiscovererInfo info) {
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private void process_new_uri (DiscovererInfo? info) {
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string uri = info.get_uri();
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GLib.List<DiscovererStreamInfo> l;
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DiscovererStreamInfo sinfo;
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Table table;
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Label label;
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Notebook nb;
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uint row;
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AttachOptions fill = AttachOptions.FILL;
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AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
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string str;
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Caps caps;
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unowned Structure s;
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unowned TagList t;
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unowned Toc toc = null;
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// sort streams
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ArrayList<string> sids = new ArrayList<string> ();
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@ -358,6 +327,7 @@ public class MediaInfo.Info : Box
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int page_offset = 0;
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// reset notebooks
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clear_notebook (container_streams);
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if (compact_mode) {
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clear_notebook (all_streams);
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} else {
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@ -367,8 +337,6 @@ public class MediaInfo.Info : Box
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}
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if (info == null) {
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container_caps.set_text ("");
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container_name.set_text ("");
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duration.set_text ("");
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return;
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}
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@ -387,28 +355,33 @@ public class MediaInfo.Info : Box
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< bilboed-pi> (yes, they exist)
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< bilboed-pi> I'd recommend grabbing the top-level stream_info and walking your way down
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*/
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/*
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// do container streams
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nb = container_streams;
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sinfo = info.get_stream_info ();
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toc = sinfo.get_toc();
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nb.append_page (describe_container_stream (sinfo), new Label (@"container 0"));
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six = 1;
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//l = info.get_stream_list ();
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// FIXME: this is always null?
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l = info.get_container_streams ();
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for (int i = 0; i < l.length (); i++) {
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sinfo = l.nth_data (i);
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debug ("container[%d]: %s", i, sinfo.get_caps ().to_string ());
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}
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l = info.get_stream_list ();
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for (int i = 0; i < l.length (); i++) {
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sinfo = l.nth_data (i);
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debug ("stream[%d:%s]: %s", i, sinfo.get_stream_type_nick(), sinfo.get_caps ().to_string ());
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}
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*/
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// do container streams
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sinfo = info.get_stream_info ();
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if (sinfo != null) {
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caps = sinfo.get_caps ();
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container_caps.set_text (caps.to_string ());
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set_wikilink (container_name, caps);
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toc = sinfo.get_toc();
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// irks: we can also have the toc on a *_stream
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// need to skip audio/video/subtitle streams
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string nick = sinfo.get_stream_type_nick();
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debug("container[%d]=%s : %s", i, nick,sinfo.get_stream_id());
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if ((nick != "container") && (nick != "unknown")) {
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continue;
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}
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if (toc == null) {
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toc = sinfo.get_toc();
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}
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nb.append_page (describe_container_stream (sinfo), new Label (@"container $six"));
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six++;
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}
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nb.show_all();
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// do video streams
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nb = compact_mode ? all_streams : video_streams;
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@ -419,127 +392,14 @@ public class MediaInfo.Info : Box
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sids.clear();
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for (int i = 0; i < num_video_streams; i++) {
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sinfo = l.nth_data (i);
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caps = sinfo.get_caps ();
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Gdk.Point res = {
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(int)((DiscovererVideoInfo)sinfo).get_width(),
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(int)((DiscovererVideoInfo)sinfo).get_height()
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};
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video_resolutions.add(res);
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row = 0;
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table = new Table (2, 8, false);
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label = new Label (caps.to_string ());
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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label = new Label ("Codec:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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label = new Label (null);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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label.set_use_markup (true);
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set_wikilink (label, caps);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Bitrate:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u / %u bits/second".printf (((DiscovererVideoInfo)sinfo).get_bitrate(),((DiscovererVideoInfo)sinfo).get_max_bitrate());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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// add named resolutions: (640x480=VGA)
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label = new Label ("Resolution:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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string resolution = "%u x %u".printf (res.x, res.y);
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string named_res = resolutions[resolution];
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if (named_res != null) {
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str = "%s (%s)".printf (named_res, resolution);
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} else {
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str = resolution;
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}
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Framerate:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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double fps_num = (double)((DiscovererVideoInfo)sinfo).get_framerate_num();
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double fps_denom = (double)((DiscovererVideoInfo)sinfo).get_framerate_denom();
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str = "%.3lf frames/second".printf (fps_num/fps_denom);
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("PixelAspect:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u : %u".printf (((DiscovererVideoInfo)sinfo).get_par_num(),((DiscovererVideoInfo)sinfo).get_par_denom());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Bitdepth:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u bits/pixel".printf (((DiscovererVideoInfo)sinfo).get_depth());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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if ((s = sinfo.get_misc ()) != null) {
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label = new Label ("Details:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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label = new Label (s.to_string ());
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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}
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if ((t = sinfo.get_tags ()) != null) {
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// FIXME: use treeview inside scrolled window
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label = new Label ("Tags:");
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label.set_alignment (1.0f, 0.0f);
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table.attach (label, 0, 1, row, row+1, fill, fill, 0, 0);
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str = build_taglist_info (t);
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label = new Label (str);
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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label.set_use_markup (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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}
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debug("video[%d]=%s", i, sinfo.get_stream_id());
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if (toc == null) {
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toc = sinfo.get_toc();
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}
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six = get_stream_index (sinfo, sids);
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nb.insert_page (table, new Label (@"video $i"), page_offset + six);
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nb.insert_page (describe_video_stream (sinfo), new Label (@"video $i"), page_offset + six);
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}
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if (compact_mode) {
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page_offset += (int)num_video_streams;
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@ -554,103 +414,14 @@ public class MediaInfo.Info : Box
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sids.clear();
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for (int i = 0; i < num_audio_streams; i++) {
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sinfo = l.nth_data (i);
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caps = sinfo.get_caps ();
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row = 0;
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table = new Table (2, 7, false);
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label = new Label (caps.to_string ());
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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label = new Label ("Codec:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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label = new Label (null);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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label.set_use_markup (true);
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set_wikilink (label, caps);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Bitrate:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u / %u bits/second".printf (((DiscovererAudioInfo)sinfo).get_bitrate(),((DiscovererAudioInfo)sinfo).get_max_bitrate());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Samplerate:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u samples/second".printf (((DiscovererAudioInfo)sinfo).get_sample_rate());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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// TODO: check channel layouts, can we have some nice names here ?
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label = new Label ("Channels:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u".printf (((DiscovererAudioInfo)sinfo).get_channels());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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label = new Label ("Bitdepth:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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str = "%u bits/sample".printf (((DiscovererAudioInfo)sinfo).get_depth());
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label = new Label (str);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
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row++;
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if ((s = sinfo.get_misc ()) != null) {
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label = new Label ("Details:");
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label.set_alignment (1.0f, 0.5f);
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table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
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label = new Label (s.to_string ());
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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}
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if ((t = sinfo.get_tags ()) != null) {
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// FIXME: use treeview inside scrolled window
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label = new Label ("Tags:");
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label.set_alignment (1.0f, 0.0f);
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table.attach (label, 0, 1, row, row+1, fill, fill, 0, 0);
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str = build_taglist_info (t);
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label = new Label (str);
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
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label.set_use_markup (true);
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table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
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row++;
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}
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debug("audio[%d]=%s", i, sinfo.get_stream_id());
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if (toc == null) {
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toc = sinfo.get_toc();
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}
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six = get_stream_index (sinfo, sids);
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nb.insert_page (table, new Label (@"audio $i"), page_offset + six);
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nb.insert_page (describe_audio_stream (sinfo), new Label (@"audio $i"), page_offset + six);
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}
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if (compact_mode) {
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page_offset += (int)num_audio_streams;
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@ -665,62 +436,13 @@ public class MediaInfo.Info : Box
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sids.clear();
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for (int i = 0; i < num_subtitle_streams; i++) {
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sinfo = l.nth_data (i);
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caps = sinfo.get_caps ();
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row = 0;
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table = new Table (2, 7, false);
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label = new Label (caps.to_string ());
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label.set_ellipsize (Pango.EllipsizeMode.END);
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label.set_alignment (0.0f, 0.5f);
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label.set_selectable (true);
|
||||
table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Codec:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (null);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
set_wikilink (label, caps);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
if ((s = sinfo.get_misc ()) != null) {
|
||||
label = new Label ("Details:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (s.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
}
|
||||
|
||||
if ((t = sinfo.get_tags ()) != null) {
|
||||
// FIXME: use treeview inside scrolled window
|
||||
label = new Label ("Tags:");
|
||||
label.set_alignment (1.0f, 0.0f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, fill, 0, 0);
|
||||
str = build_taglist_info (t);
|
||||
label = new Label (str);
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
}
|
||||
|
||||
if (toc == null) {
|
||||
toc = sinfo.get_toc();
|
||||
}
|
||||
|
||||
six = get_stream_index (sinfo, sids);
|
||||
nb.insert_page (table, new Label (@"subtitle $i"), page_offset + six);
|
||||
nb.insert_page (describe_subtitle_stream (sinfo), new Label (@"subtitle $i"), page_offset + six);
|
||||
}
|
||||
if (compact_mode) {
|
||||
page_offset += (int)num_subtitle_streams;
|
||||
|
|
@ -830,6 +552,297 @@ public class MediaInfo.Info : Box
|
|||
|
||||
// helpers
|
||||
|
||||
private Widget describe_container_stream (DiscovererStreamInfo sinfo) {
|
||||
Table table;
|
||||
Label label;
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
Caps caps = sinfo.get_caps ();
|
||||
uint row = 0;
|
||||
|
||||
table = new Table (2, 7, false);
|
||||
|
||||
label = new Label (caps.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Format:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (null);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
set_wikilink (label, caps);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
if (add_table_row_for_structure (table, row, sinfo.get_misc ())) {
|
||||
row++;
|
||||
}
|
||||
if (add_table_row_for_taglist (table, row, sinfo.get_tags ())) {
|
||||
row++;
|
||||
}
|
||||
|
||||
return (Widget)table;
|
||||
}
|
||||
|
||||
private Widget describe_video_stream (DiscovererStreamInfo sinfo) {
|
||||
Table table;
|
||||
Label label;
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
Caps caps = sinfo.get_caps ();
|
||||
DiscovererVideoInfo vinfo = (DiscovererVideoInfo)sinfo;
|
||||
string str;
|
||||
uint row = 0;
|
||||
|
||||
Gdk.Point res = {
|
||||
(int)((DiscovererVideoInfo)sinfo).get_width(),
|
||||
(int)((DiscovererVideoInfo)sinfo).get_height()
|
||||
};
|
||||
video_resolutions.add(res);
|
||||
|
||||
table = new Table (2, 8, false);
|
||||
|
||||
label = new Label (caps.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Codec:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (null);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
set_wikilink (label, caps);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Bitrate:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u / %u bits/second".printf (vinfo.get_bitrate(), vinfo.get_max_bitrate());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
// add named resolutions: (640x480=VGA)
|
||||
label = new Label ("Resolution:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
string resolution = "%u x %u".printf (res.x, res.y);
|
||||
string named_res = resolutions[resolution];
|
||||
if (named_res != null) {
|
||||
str = "%s (%s)".printf (named_res, resolution);
|
||||
} else {
|
||||
str = resolution;
|
||||
}
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Framerate:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
double fps_num = (double)vinfo.get_framerate_num();
|
||||
double fps_denom = (double)vinfo.get_framerate_denom();
|
||||
str = "%.3lf frames/second".printf (fps_num/fps_denom);
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("PixelAspect:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u : %u".printf (vinfo.get_par_num(),vinfo.get_par_denom());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Bitdepth:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u bits/pixel".printf (vinfo.get_depth());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Interlaced:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%s".printf (vinfo.is_interlaced() ? "true" : "false");
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
if (add_table_row_for_structure (table, row, sinfo.get_misc ())) {
|
||||
row++;
|
||||
}
|
||||
if (add_table_row_for_taglist (table, row, sinfo.get_tags ())) {
|
||||
row++;
|
||||
}
|
||||
|
||||
return (Widget)table;
|
||||
}
|
||||
|
||||
private Widget describe_audio_stream (DiscovererStreamInfo sinfo) {
|
||||
Table table;
|
||||
Label label;
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
Caps caps = sinfo.get_caps ();
|
||||
DiscovererAudioInfo ainfo = (DiscovererAudioInfo)sinfo;
|
||||
string str;
|
||||
uint row = 0;
|
||||
|
||||
table = new Table (2, 7, false);
|
||||
|
||||
label = new Label (caps.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Codec:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (null);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
set_wikilink (label, caps);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Bitrate:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u / %u bits/second".printf (ainfo.get_bitrate(),ainfo.get_max_bitrate());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Samplerate:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u samples/second".printf (ainfo.get_sample_rate());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
// TODO: check channel layouts, can we have some nice names here ?
|
||||
label = new Label ("Channels:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u".printf (ainfo.get_channels());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Bitdepth:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
str = "%u bits/sample".printf (ainfo.get_depth());
|
||||
label = new Label (str);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Language:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (ainfo.get_language());
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
if (add_table_row_for_structure (table, row, sinfo.get_misc ())) {
|
||||
row++;
|
||||
}
|
||||
if (add_table_row_for_taglist (table, row, sinfo.get_tags ())) {
|
||||
row++;
|
||||
}
|
||||
|
||||
return (Widget)table;
|
||||
}
|
||||
|
||||
private Widget describe_subtitle_stream (DiscovererStreamInfo sinfo) {
|
||||
Table table;
|
||||
Label label;
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
Caps caps = sinfo.get_caps ();
|
||||
DiscovererSubtitleInfo tinfo = (DiscovererSubtitleInfo) sinfo;
|
||||
uint row = 0;
|
||||
|
||||
table = new Table (2, 7, false);
|
||||
|
||||
label = new Label (caps.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 0, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Codec:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (null);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
set_wikilink (label, caps);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
label = new Label ("Language:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (tinfo.get_language());
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 3, 1);
|
||||
row++;
|
||||
|
||||
if (add_table_row_for_structure (table, row, sinfo.get_misc ())) {
|
||||
row++;
|
||||
}
|
||||
if (add_table_row_for_taglist (table, row, sinfo.get_tags ())) {
|
||||
row++;
|
||||
}
|
||||
|
||||
return (Widget)table;
|
||||
}
|
||||
|
||||
private void clear_notebook (Notebook nb) {
|
||||
while (nb.get_n_pages() > 0) {
|
||||
nb.remove_page (-1);
|
||||
|
|
@ -850,6 +863,43 @@ public class MediaInfo.Info : Box
|
|||
label.set_text (str);
|
||||
}
|
||||
}
|
||||
|
||||
private bool add_table_row_for_structure (Table table, uint row, Structure s) {
|
||||
if (s == null)
|
||||
return false;
|
||||
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
|
||||
Label label = new Label ("Details:");
|
||||
label.set_alignment (1.0f, 0.5f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, 0, 0, 0);
|
||||
label = new Label (s.to_string ());
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
return true;
|
||||
}
|
||||
|
||||
private bool add_table_row_for_taglist (Table table, uint row, TagList t) {
|
||||
if (t == null)
|
||||
return false;
|
||||
|
||||
AttachOptions fill = AttachOptions.FILL;
|
||||
AttachOptions fill_exp = AttachOptions.EXPAND|AttachOptions.FILL;
|
||||
|
||||
Label label = new Label ("Tags:");
|
||||
label.set_alignment (1.0f, 0.0f);
|
||||
table.attach (label, 0, 1, row, row+1, fill, fill, 0, 0);
|
||||
label = new Label (build_taglist_info (t));
|
||||
label.set_ellipsize (Pango.EllipsizeMode.END);
|
||||
label.set_alignment (0.0f, 0.5f);
|
||||
label.set_selectable (true);
|
||||
label.set_use_markup (true);
|
||||
table.attach (label, 1, 2, row, row+1, fill_exp, 0, 0, 1);
|
||||
return true;
|
||||
}
|
||||
|
||||
// get stream index where streams are orderd by stream_id
|
||||
private int get_stream_index (DiscovererStreamInfo sinfo, ArrayList<string> sids) {
|
||||
|
|
|
|||
Loading…
Reference in a new issue