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tools: gst-play: allow setting of flags in serialized foo+bar format

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https://bugzilla.gnome.org/show_bug.cgi?id=751901
This commit is contained in:
Tim-Philipp Müller 2016-01-14 23:14:27 +00:00
parent 1c72c6ddce
commit 4f5a263381
1 changed files with 17 additions and 5 deletions
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22
tools/gst-play.c
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@ -138,7 +138,8 @@ gst_play_printf (const gchar * format, ...)
static GstPlay *
play_new (gchar ** uris, const gchar * audio_sink, const gchar * video_sink,
gboolean gapless, gdouble initial_volume, gboolean verbose, int flags)
gboolean gapless, gdouble initial_volume, gboolean verbose,
const gchar * flags_string)
{
GstElement *sink, *playbin;
GstPlay *play;
@ -178,8 +179,19 @@ play_new (gchar ** uris, const gchar * audio_sink, const gchar * video_sink,
g_warning ("Couldn't create specified video sink '%s'", video_sink);
}
if (flags)
g_object_set (play->playbin, "flags", flags, NULL);
if (flags_string != NULL) {
GParamSpec *pspec;
GValue val = { 0, };
pspec =
g_object_class_find_property (G_OBJECT_GET_CLASS (playbin), "flags");
g_value_init (&val, pspec->value_type);
if (gst_value_deserialize (&val, flags_string))
g_object_set_property (G_OBJECT (play->playbin), "flags", &val);
else
g_printerr ("Couldn't convert '%s' to playbin flags!\n", flags_string);
g_value_unset (&val);
}
if (verbose) {
play->deep_notify_id = g_signal_connect (play->playbin, "deep-notify",
@ -1107,7 +1119,6 @@ main (int argc, char **argv)
GstPlay *play;
GPtrArray *playlist;
gboolean verbose = FALSE;
int flags = 0;
gboolean print_version = FALSE;
gboolean interactive = TRUE;
gboolean gapless = FALSE;
@ -1117,6 +1128,7 @@ main (int argc, char **argv)
gchar *audio_sink = NULL;
gchar *video_sink = NULL;
gchar **uris;
gchar *flags = NULL;
guint num, i;
GError *err = NULL;
GOptionContext *ctx;
@ -1124,7 +1136,7 @@ main (int argc, char **argv)
GOptionEntry options[] = {
{"verbose", 'v', 0, G_OPTION_ARG_NONE, &verbose,
N_("Output status information and property notifications"), NULL},
{"flags", 0, 0, G_OPTION_ARG_INT, &flags,
{"flags", 0, 0, G_OPTION_ARG_STRING, &flags,
N_("Control playback behaviour setting playbin 'flags' property"),
NULL},
{"version", 0, 0, G_OPTION_ARG_NONE, &print_version,