ParsedOptions *opts = &self->priv->parsed_options;
/* Setup profile/encoding if needed */
- if (opts->smartrender || opts->outputuri) {
+ if (opts->outputuri) {
GstEncodingProfile *prof = NULL;
+ gchar *format = NULL;
if (!opts->format) {
GESProject *proj =
if (!prof) {
if (opts->format == NULL)
- opts->format =
- g_strdup ("application/ogg:video/x-theora:audio/x-vorbis");
+ opts->format = get_file_extension (opts->outputuri);
prof = parse_encoding_profile (opts->format);
- }
+ if (!prof) {
+ warn ("No format specified and couldn't find one from output file extension, " "falling back to theora+vorbis in ogg.");
+ format = opts->format =
+ g_strdup ("application/ogg:video/x-theora:audio/x-vorbis");
+ prof = parse_encoding_profile (opts->format);
+ }
- if (opts->outputuri)
- opts->outputuri = ensure_uri (opts->outputuri);
+ g_free (format);
+ if (!prof) {
+ error ("Could not find any encoding format for %s\n", opts->format);
+ return FALSE;
+ }
+
+ g_print ("Encoding to:\n\n");
+ describe_encoding_profile (prof);
+ }
+ opts->outputuri = ensure_uri (opts->outputuri);
if (!prof
|| !ges_pipeline_set_render_settings (self->priv->pipeline,
opts->outputuri, prof)
GOptionEntry options[] = {
{"outputuri", 'o', 0, G_OPTION_ARG_STRING, &opts->outputuri,
"If set, ges-launch-1.0 will render the timeline instead of playing "
- "it back. The default rendering format is ogv, containing theora and vorbis.",
+ "it back. If no format `--format` is specified, the outputuri extension"
+ " will be used to determine an encoding format, or default to theora+vorbis"
+ " in ogg if that doesn't work out.",
"<URI>"},
{"format", 'f', 0, G_OPTION_ARG_STRING, &opts->format,
"Set an encoding profile on the command line. "
g_type_class_unref (enum_class);
}
+
+void
+print (GstDebugColorFlags c, gboolean err, gboolean nline, const gchar * format,
+ va_list var_args)
+{
+ GString *str = g_string_new (NULL);
+ GstDebugColorMode color_mode;
+ gchar *color = NULL;
+ const gchar *clear = NULL;
+
+ color_mode = gst_debug_get_color_mode ();
+#ifdef G_OS_WIN32
+ if (color_mode == GST_DEBUG_COLOR_MODE_UNIX) {
+#else
+ if (color_mode != GST_DEBUG_COLOR_MODE_OFF) {
+#endif
+ clear = "\033[00m";
+ color = gst_debug_construct_term_color (c);
+ }
+
+ if (color) {
+ g_string_append (str, color);
+ g_free (color);
+ }
+
+ g_string_append_vprintf (str, format, var_args);
+
+ if (nline)
+ g_string_append_c (str, '\n');
+
+ if (clear)
+ g_string_append (str, clear);
+
+ if (err)
+ g_printerr ("%s", str->str);
+ else
+ g_print ("%s", str->str);
+
+ g_string_free (str, TRUE);
+}
+
+void
+ok (const gchar * format, ...)
+{
+ va_list var_args;
+
+ va_start (var_args, format);
+ print (GST_DEBUG_FG_GREEN, FALSE, TRUE, format, var_args);
+ va_end (var_args);
+}
+
+void
+warn (const gchar * format, ...)
+{
+ va_list var_args;
+
+ va_start (var_args, format);
+ print (GST_DEBUG_FG_YELLOW, TRUE, TRUE, format, var_args);
+ va_end (var_args);
+}
+
+void
+error (const gchar * format, ...)
+{
+ va_list var_args;
+
+ va_start (var_args, format);
+ print (GST_DEBUG_FG_RED, TRUE, TRUE, format, var_args);
+ va_end (var_args);
+}
+
+gchar *
+get_file_extension (gchar * uri)
+{
+ size_t len;
+ gint find;
+
+ len = strlen (uri);
+ find = len - 1;
+
+ while (find >= 0) {
+ if (uri[find] == '.')
+ break;
+ find--;
+ }
+
+ if (find <= 0)
+ return NULL;
+
+ return &uri[find + 1];
+}
+
+static const gchar *
+get_profile_type (GstEncodingProfile * profile)
+{
+ if (GST_IS_ENCODING_CONTAINER_PROFILE (profile))
+ return "Container";
+ else if (GST_IS_ENCODING_AUDIO_PROFILE (profile))
+ return "Audio";
+ else if (GST_IS_ENCODING_VIDEO_PROFILE (profile))
+ return "Video";
+ else
+ return "Unkonwn";
+}
+
+static void
+print_profile (GstEncodingProfile * profile, const gchar * prefix)
+{
+ const gchar *name = gst_encoding_profile_get_name (profile);
+ const gchar *desc = gst_encoding_profile_get_description (profile);
+ GstCaps *format = gst_encoding_profile_get_format (profile);
+ gchar *capsdesc;
+
+ if (gst_caps_is_fixed (format))
+ capsdesc = gst_pb_utils_get_codec_description (format);
+ else
+ capsdesc = gst_caps_to_string (format);
+
+ g_print ("%s%s: %s%s%s%s%s%s\n", prefix, get_profile_type (profile),
+ name ? name : capsdesc, desc ? ": " : "", desc ? desc : "",
+ name ? " (" : "", name ? capsdesc : "", name ? ")" : "");
+
+ gst_caps_unref (format);
+
+ g_free (capsdesc);
+}
+
+void
+describe_encoding_profile (GstEncodingProfile * profile)
+{
+ g_return_if_fail (GST_IS_ENCODING_PROFILE (profile));
+
+ print_profile (profile, " ");
+ if (GST_IS_ENCODING_CONTAINER_PROFILE (profile)) {
+ const GList *tmp;
+
+ for (tmp =
+ gst_encoding_container_profile_get_profiles
+ (GST_ENCODING_CONTAINER_PROFILE (profile)); tmp; tmp = tmp->next)
+ print_profile (tmp->data, " - ");
+ }
+
+}
* Boston, MA 02110-1301, USA.
*/
+#include <gst/pbutils/pbutils.h>
#include <gst/pbutils/encoding-profile.h>
gchar * sanitize_timeline_description (int argc, char **argv);
gchar * ensure_uri (const gchar * location);
GstEncodingProfile * parse_encoding_profile (const gchar * format);
void print_enum (GType enum_type);
+
+void print (GstDebugColorFlags c, gboolean err, gboolean nline, const gchar * format, va_list var_args);
+void ok (const gchar * format, ...);
+void warn (const gchar * format, ...);
+void error (const gchar * format, ...);
+
+gchar * get_file_extension (gchar * uri);
+void describe_encoding_profile (GstEncodingProfile *profile);
\ No newline at end of file