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ges: launch: Enhance the way we detect explicitly added track

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When using subtimeline serialized with the command line formatter
syntax, we had a false positive when detecting if the user had explicitly
specified tracks with the `+track` syntax. Verifying the presence of
`+track` explicitly in the `args` array ensure the `+track` is not for
a subtimeline.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/5981>
This commit is contained in:
Thibault Saunier 2023-06-22 22:59:50 -04:00 committed by GStreamer Marge Bot
parent 8d58d2b43b
commit 4c8396da8e
1 changed files with 4 additions and 1 deletions
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5
subprojects/gst-editing-services/tools/utils.c
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@ -95,6 +95,7 @@ sanitize_timeline_description (gchar ** args, GESLauncherParsedOptions * opts)
gchar *prev_arg = NULL;
GString *track_def;
GString *timeline_str;
gboolean adds_tracks = FALSE;
gchar *string = g_strdup (" ");
@ -104,6 +105,8 @@ sanitize_timeline_description (gchar ** args, GESLauncherParsedOptions * opts)
new_string = g_strconcat (string, " ", sanitized, NULL);
adds_tracks |= (g_strcmp0 (args[i], "+track") == 0);
g_free (sanitized);
g_free (string);
string = new_string;
@ -116,7 +119,7 @@ sanitize_timeline_description (gchar ** args, GESLauncherParsedOptions * opts)
return NULL;
}
if (strstr (string, "+track")) {
if (adds_tracks) {
gchar *res = g_strconcat ("ges:", string, NULL);
g_free (string);