mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-26 19:51:11 +00:00
validate: Allow overriding ges-launch options through scenarios
In 99c45d42cf we allowed setting
track-types but in the end we could do it generically using the
following synthax in the scenario 'properties' metadata:
`ges-options={--track-types=video,--disable-mixing}`
This commit is contained in:
Thibault Saunier
parent
82159882d7
commit
1a111e95eb
4 changed files with 146 additions and 104 deletions
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@ -32,30 +32,6 @@
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#include "ges-validate.h"
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#include "utils.h"
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typedef struct
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{
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gboolean mute;
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gboolean disable_mixing;
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gchar *save_path;
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gchar *save_only_path;
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gchar *load_path;
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GESTrackType track_types;
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gboolean needs_set_state;
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gboolean smartrender;
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gchar *scenario;
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gchar *format;
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gchar *outputuri;
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gchar *encoding_profile;
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gchar *videosink;
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gchar *audiosink;
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gboolean list_transitions;
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gboolean inspect_action_type;
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gchar *sanitized_timeline;
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const gchar *video_track_caps;
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const gchar *audio_track_caps;
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gboolean embed_nesteds;
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} ParsedOptions;
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struct _GESLauncherPrivate
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{
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GESTimeline *timeline;
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@ -64,7 +40,7 @@ struct _GESLauncherPrivate
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#ifdef G_OS_UNIX
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guint signal_watch_id;
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#endif
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ParsedOptions parsed_options;
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GESLauncherParsedOptions parsed_options;
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};
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G_DEFINE_TYPE_WITH_PRIVATE (GESLauncher, ges_launcher, G_TYPE_APPLICATION);
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@ -82,10 +58,8 @@ static const gchar *HELP_SUMMARY =
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static gboolean
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_parse_track_type (const gchar * option_name, const gchar * value,
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GESLauncher * self, GError ** error)
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GESLauncherParsedOptions * opts, GError ** error)
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{
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ParsedOptions *opts = &self->priv->parsed_options;
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if (!get_flags_from_string (GES_TYPE_TRACK_TYPE, value, &opts->track_types))
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return FALSE;
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@ -116,7 +90,7 @@ _set_track_restriction_caps (GESTrack * track, const gchar * caps_str)
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}
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static void
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_set_restriction_caps (GESTimeline * timeline, ParsedOptions * opts)
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_set_restriction_caps (GESTimeline * timeline, GESLauncherParsedOptions * opts)
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{
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GList *tmp, *tracks = ges_timeline_get_tracks (timeline);
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@ -138,7 +112,7 @@ _timeline_set_user_options (GESLauncher * self, GESTimeline * timeline,
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GList *tmp;
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GESTrack *tracka, *trackv;
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gboolean has_audio = FALSE, has_video = FALSE;
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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retry:
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for (tmp = timeline->tracks; tmp; tmp = tmp->next) {
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@ -205,7 +179,7 @@ _project_loaded_cb (GESProject * project, GESTimeline * timeline,
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GESLauncher * self)
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{
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gchar *project_uri = NULL;
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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GST_INFO ("Project loaded, playing it");
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if (opts->save_path) {
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@ -237,8 +211,7 @@ _project_loaded_cb (GESProject * project, GESTimeline * timeline,
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if (self->priv->parsed_options.load_path && project_uri
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&& ges_validate_activate (GST_PIPELINE (self->priv->pipeline),
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&opts->track_types, opts->scenario,
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&opts->needs_set_state) == FALSE) {
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opts) == FALSE) {
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g_error ("Could not activate scenario %s", opts->scenario);
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self->priv->seenerrors = TRUE;
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g_application_quit (G_APPLICATION (self));
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@ -325,7 +298,7 @@ _set_sink (GESLauncher * self, const gchar * sink_desc,
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static gboolean
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_set_playback_details (GESLauncher * self)
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{
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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if (!_set_sink (self, opts->videosink, ges_pipeline_preview_set_video_sink) ||
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!_set_sink (self, opts->audiosink, ges_pipeline_preview_set_audio_sink))
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@ -409,7 +382,7 @@ intr_handler (GESLauncher * self)
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static gboolean
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_save_timeline (GESLauncher * self)
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{
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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if (opts->embed_nesteds) {
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@ -464,12 +437,11 @@ static gboolean
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_run_pipeline (GESLauncher * self)
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{
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GstBus *bus;
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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if (!opts->load_path) {
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if (ges_validate_activate (GST_PIPELINE (self->priv->pipeline),
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&opts->track_types, opts->scenario,
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&opts->needs_set_state) == FALSE) {
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opts) == FALSE) {
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g_error ("Could not activate scenario %s", opts->scenario);
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return FALSE;
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}
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@ -500,7 +472,7 @@ _run_pipeline (GESLauncher * self)
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static gboolean
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_set_rendering_details (GESLauncher * self)
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{
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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/* Setup profile/encoding if needed */
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if (opts->outputuri) {
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@ -567,7 +539,7 @@ _create_pipeline (GESLauncher * self, const gchar * serialized_timeline)
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{
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gchar *uri = NULL;
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gboolean res = TRUE;
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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/* Timeline creation */
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if (opts->load_path) {
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@ -642,10 +614,9 @@ _print_transition_list (void)
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}
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static GOptionGroup *
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ges_launcher_get_project_option_group (GESLauncher * self)
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ges_launcher_get_project_option_group (GESLauncherParsedOptions * opts)
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{
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GOptionGroup *group;
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ParsedOptions *opts = &self->priv->parsed_options;
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GOptionEntry options[] = {
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{"load", 'l', 0, G_OPTION_ARG_STRING, &opts->load_path,
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@ -671,10 +642,9 @@ ges_launcher_get_project_option_group (GESLauncher * self)
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}
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static GOptionGroup *
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ges_launcher_get_info_option_group (GESLauncher * self)
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ges_launcher_get_info_option_group (GESLauncherParsedOptions * opts)
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{
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GOptionGroup *group;
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ParsedOptions *opts = &self->priv->parsed_options;
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GOptionEntry options[] = {
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#ifdef HAVE_GST_VALIDATE
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@ -700,10 +670,9 @@ ges_launcher_get_info_option_group (GESLauncher * self)
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}
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static GOptionGroup *
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ges_launcher_get_rendering_option_group (GESLauncher * self)
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ges_launcher_get_rendering_option_group (GESLauncherParsedOptions * opts)
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{
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GOptionGroup *group;
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ParsedOptions *opts = &self->priv->parsed_options;
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GOptionEntry options[] = {
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{"outputuri", 'o', 0, G_OPTION_ARG_STRING, &opts->outputuri,
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@ -734,10 +703,9 @@ ges_launcher_get_rendering_option_group (GESLauncher * self)
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}
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static GOptionGroup *
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ges_launcher_get_playback_option_group (GESLauncher * self)
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ges_launcher_get_playback_option_group (GESLauncherParsedOptions * opts)
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{
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GOptionGroup *group;
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ParsedOptions *opts = &self->priv->parsed_options;
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GOptionEntry options[] = {
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{"videosink", 'v', 0, G_OPTION_ARG_STRING, &opts->videosink,
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@ -757,30 +725,43 @@ ges_launcher_get_playback_option_group (GESLauncher * self)
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return group;
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}
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static gboolean
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_local_command_line (GApplication * application, gchar ** arguments[],
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gint * exit_status)
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gboolean
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ges_launcher_parse_options (GESLauncherParsedOptions * opts, gchar ** arguments,
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gint * argc, GOptionContext * ctx, GError ** error)
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{
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GESLauncher *self = GES_LAUNCHER (application);
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GError *error = NULL;
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gboolean res;
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gchar **argv;
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gint argc;
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GOptionContext *ctx;
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ParsedOptions *opts = &self->priv->parsed_options;
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GOptionGroup *main_group;
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gint nargs = 0;
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gint nargs = 0, tmpargc;
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gchar **commands = NULL, *help, *tmp;
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GError *err = NULL;
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GOptionEntry options[] = {
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{"disable-mixing", 0, 0, G_OPTION_ARG_NONE, &opts->disable_mixing,
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"Do not use mixing elements to mix layers together.", NULL},
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"Do not use mixing elements to mix layers together.", NULL}
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,
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{"track-types", 't', 0, G_OPTION_ARG_CALLBACK, &_parse_track_type,
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"Specify the track types to be created. "
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"When loading a project, only relevant tracks will be added to the timeline.",
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"<track-types>"},
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{"video-caps", 0, 0, G_OPTION_ARG_STRING, &opts->video_track_caps,
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"Specify the track restriction caps of the video track.",},
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{"audio-caps", 0, 0, G_OPTION_ARG_STRING, &opts->audio_track_caps,
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"Specify the track restriction caps of the audio track.",},
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"<track-types>"}
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,
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{
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"video-caps",
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0,
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0,
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G_OPTION_ARG_STRING,
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&opts->video_track_caps,
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"Specify the track restriction caps of the video track.",
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}
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,
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{
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"audio-caps",
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0,
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0,
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G_OPTION_ARG_STRING,
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&opts->audio_track_caps,
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"Specify the track restriction caps of the audio track.",
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}
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,
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#ifdef HAVE_GST_VALIDATE
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{"set-scenario", 0, 0, G_OPTION_ARG_STRING, &opts->scenario,
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"ges-launch-1.0 exposes gst-validate functionalities, such as scenarios."
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@ -788,19 +769,28 @@ _local_command_line (GApplication * application, gchar ** arguments[],
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"GES implements editing-specific actions such as adding or removing clips. "
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"See gst-validate-1.0 --help for more info about validate and scenarios, "
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"and --inspect-action-type.",
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"<scenario_name>"},
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"<scenario_name>"}
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,
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#endif
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{"embed-nesteds", 0, 0, G_OPTION_ARG_NONE, &opts->embed_nesteds,
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"Embed nested timelines when saving.",},
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{
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"embed-nesteds",
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0,
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0,
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G_OPTION_ARG_NONE,
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&opts->embed_nesteds,
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"Embed nested timelines when saving.",
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}
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,
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{NULL}
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};
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ctx = g_option_context_new ("- plays or renders a timeline.");
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argv = *arguments;
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argc = g_strv_length (argv);
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if (!ctx)
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ctx = g_option_context_new ("- plays or renders a timeline.");
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argv = arguments;
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tmpargc = g_strv_length (argv);
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if (argc > 2) {
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nargs = argc - 2;
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if (tmpargc > 2) {
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nargs = tmpargc - 2;
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commands = &argv[2];
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}
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@ -814,24 +804,47 @@ _local_command_line (GApplication * application, gchar ** arguments[],
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main_group =
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g_option_group_new ("launcher", "launcher options",
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"Main launcher options", self, NULL);
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"Main launcher options", opts, NULL);
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g_option_group_add_entries (main_group, options);
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g_option_context_set_main_group (ctx, main_group);
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g_option_context_add_group (ctx, gst_init_get_option_group ());
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g_option_context_add_group (ctx, ges_init_get_option_group ());
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g_option_context_add_group (ctx,
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ges_launcher_get_project_option_group (self));
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ges_launcher_get_project_option_group (opts));
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g_option_context_add_group (ctx,
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ges_launcher_get_rendering_option_group (self));
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ges_launcher_get_rendering_option_group (opts));
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g_option_context_add_group (ctx,
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ges_launcher_get_playback_option_group (self));
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g_option_context_add_group (ctx, ges_launcher_get_info_option_group (self));
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ges_launcher_get_playback_option_group (opts));
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g_option_context_add_group (ctx, ges_launcher_get_info_option_group (opts));
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g_option_context_set_ignore_unknown_options (ctx, TRUE);
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res = g_option_context_parse (ctx, &tmpargc, &argv, &err);
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if (argc)
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*argc = tmpargc;
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if (err)
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g_propagate_error (error, err);
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return res;
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}
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static gboolean
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_local_command_line (GApplication * application, gchar ** arguments[],
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gint * exit_status)
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{
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gchar **argv;
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gint argc;
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GError *error = NULL;
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GESLauncher *self = GES_LAUNCHER (application);
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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GOptionContext *ctx = g_option_context_new ("- plays or renders a timeline.");
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*exit_status = 0;
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argv = *arguments;
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argc = g_strv_length (argv);
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gst_init (&argc, &argv);
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if (!g_option_context_parse (ctx, &argc, &argv, &error)) {
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if (!ges_launcher_parse_options (opts, *arguments, &argc, ctx, &error)) {
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gst_init (NULL, NULL);
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printerr ("Error initializing: %s\n", error->message);
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g_option_context_free (ctx);
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@ -870,7 +883,7 @@ static void
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_startup (GApplication * application)
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{
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GESLauncher *self = GES_LAUNCHER (application);
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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#ifdef G_OS_UNIX
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self->priv->signal_watch_id =
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@ -919,7 +932,7 @@ _shutdown (GApplication * application)
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{
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gint validate_res = 0;
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GESLauncher *self = GES_LAUNCHER (application);
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ParsedOptions *opts = &self->priv->parsed_options;
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GESLauncherParsedOptions *opts = &self->priv->parsed_options;
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_save_timeline (self);
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@ -45,6 +45,30 @@ typedef struct _GESLauncherPrivate GESLauncherPrivate;
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typedef struct _GESLauncher GESLauncher;
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typedef struct _GESLauncherClass GESLauncherClass;
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typedef struct
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{
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gboolean mute;
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gboolean disable_mixing;
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gchar *save_path;
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gchar *save_only_path;
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gchar *load_path;
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GESTrackType track_types;
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gboolean needs_set_state;
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gboolean smartrender;
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gchar *scenario;
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gchar *format;
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gchar *outputuri;
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gchar *encoding_profile;
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gchar *videosink;
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gchar *audiosink;
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gboolean list_transitions;
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gboolean inspect_action_type;
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gchar *sanitized_timeline;
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const gchar *video_track_caps;
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const gchar *audio_track_caps;
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gboolean embed_nesteds;
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} GESLauncherParsedOptions;
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struct _GESLauncher {
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GApplication parent;
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@ -67,6 +91,7 @@ GType ges_launcher_get_type (void);
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GESLauncher* ges_launcher_new (void);
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gint ges_launcher_get_exit_status (GESLauncher *self);
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gboolean ges_launcher_parse_options(GESLauncherParsedOptions* opts, gchar** arguments, gint *argc, GOptionContext* ctx, GError** error);
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G_END_DECLS
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@ -101,8 +101,7 @@ ges_validate_register_issues (void)
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}
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gboolean
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ges_validate_activate (GstPipeline * pipeline, GESTrackType * track_types,
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const gchar * scenario, gboolean * needs_setting_state)
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ges_validate_activate (GstPipeline * pipeline, GESLauncherParsedOptions * opts)
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{
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GstValidateRunner *runner = NULL;
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GstValidateMonitor *monitor = NULL;
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@ -110,9 +109,10 @@ ges_validate_activate (GstPipeline * pipeline, GESTrackType * track_types,
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ges_validate_register_action_types ();
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ges_validate_register_issues ();
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if (scenario) {
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if (g_strcmp0 (scenario, "none")) {
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gchar *scenario_name = g_strconcat (scenario, "->gespipeline*", NULL);
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if (opts->scenario) {
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if (g_strcmp0 (opts->scenario, "none")) {
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gchar *scenario_name =
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g_strconcat (opts->scenario, "->gespipeline*", NULL);
|
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g_setenv ("GST_VALIDATE_SCENARIO", scenario_name, TRUE);
|
||||
g_free (scenario_name);
|
||||
}
|
||||
|
|
@ -131,24 +131,28 @@ ges_validate_activate (GstPipeline * pipeline, GESTrackType * track_types,
|
|||
GST_VALIDATE_BIN_MONITOR (monitor)->scenario->description;
|
||||
|
||||
if (metas) {
|
||||
const gchar *track_types_str;
|
||||
gchar **ges_options = gst_validate_utils_get_strv (metas, "ges-options");
|
||||
|
||||
if ((track_types_str =
|
||||
gst_structure_get_string (metas, "ges-track-types"))) {
|
||||
if (!get_flags_from_string (GES_TYPE_TRACK_TYPE, track_types_str,
|
||||
track_types)) {
|
||||
GST_ERROR_OBJECT (pipeline, "Scenario track types: %s no valid",
|
||||
track_types_str);
|
||||
return FALSE;
|
||||
}
|
||||
if (ges_options) {
|
||||
gint i;
|
||||
gchar **ges_options_full =
|
||||
g_new0 (gchar *, g_strv_length (ges_options) + 2);
|
||||
|
||||
ges_options_full[0] = g_strdup ("something");
|
||||
for (i = 0; ges_options[i]; i++)
|
||||
ges_options_full[i + 1] = ges_options[i];
|
||||
|
||||
ges_launcher_parse_options (opts, ges_options_full, NULL, NULL, NULL);
|
||||
g_free (ges_options);
|
||||
g_strfreev (ges_options_full);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
gst_validate_reporter_set_handle_g_logs (GST_VALIDATE_REPORTER (monitor));
|
||||
|
||||
g_object_get (monitor, "handles-states", needs_setting_state, NULL);
|
||||
*needs_setting_state = !*needs_setting_state;
|
||||
g_object_get (monitor, "handles-states", &opts->needs_set_state, NULL);
|
||||
opts->needs_set_state = !opts->needs_set_state;
|
||||
g_object_set_data (G_OBJECT (pipeline), MONITOR_ON_PIPELINE, monitor);
|
||||
g_object_set_data (G_OBJECT (pipeline), RUNNER_ON_PIPELINE, runner);
|
||||
|
||||
|
|
@ -188,7 +192,7 @@ ges_validate_handle_request_state_change (GstMessage * message,
|
|||
if (GST_IS_VALIDATE_SCENARIO (GST_MESSAGE_SRC (message))
|
||||
&& state == GST_STATE_NULL) {
|
||||
gst_validate_printf (GST_MESSAGE_SRC (message),
|
||||
"State change request NULL, " "quiting application\n");
|
||||
"State change request NULL, " "quitting application\n");
|
||||
g_application_quit (application);
|
||||
}
|
||||
}
|
||||
|
|
@ -226,12 +230,11 @@ _print_position (GstElement * pipeline)
|
|||
}
|
||||
|
||||
gboolean
|
||||
ges_validate_activate (GstPipeline * pipeline, GESTrackType * track_types,
|
||||
const gchar * scenario, gboolean * needs_setting_state)
|
||||
ges_validate_activate (GstPipeline * pipeline, GESLauncherParsedOptions * opts)
|
||||
{
|
||||
if (scenario) {
|
||||
if (opts->scenario) {
|
||||
GST_WARNING ("Trying to run scenario %s, but gst-validate not supported",
|
||||
scenario);
|
||||
opts->scenario);
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
|
@ -240,7 +243,7 @@ ges_validate_activate (GstPipeline * pipeline, GESTrackType * track_types,
|
|||
GUINT_TO_POINTER (g_timeout_add (200,
|
||||
(GSourceFunc) _print_position, pipeline)));
|
||||
|
||||
*needs_setting_state = TRUE;
|
||||
opts->needs_set_state = TRUE;
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -25,12 +25,13 @@
|
|||
#include <gst/gst.h>
|
||||
#include <ges/ges.h>
|
||||
|
||||
#include "ges-launcher.h"
|
||||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
gboolean
|
||||
ges_validate_activate (GstPipeline *pipeline, GESTrackType *track_types,
|
||||
const gchar *scenario, gboolean *needs_set_state);
|
||||
void ges_launch_validate_uri (const gchar *nid);
|
||||
ges_validate_activate(GstPipeline* pipeline, GESLauncherParsedOptions* opts);
|
||||
void ges_launch_validate_uri(const gchar* nid);
|
||||
|
||||
gint
|
||||
ges_validate_clean (GstPipeline *pipeline);
|
||||
|
|
|
|||
Loading…
Reference in a new issue