static GstEncodingProfile *
_create_profile (GESBaseXmlFormatter * self,
const gchar * type, const gchar * parent, const gchar * name,
const gchar * description, GstCaps * format, const gchar * preset,
const gchar * preset_name, gint id, guint presence, GstCaps * restriction,
guint pass, gboolean variableframerate, gboolean enabled)
{
GstEncodingProfile *profile = NULL;
if (!g_strcmp0 (type, "container")) {
profile = GST_ENCODING_PROFILE (gst_encoding_container_profile_new (name,
description, format, preset));
gst_encoding_profile_set_preset_name (profile, preset_name);
return profile;
} else if (!g_strcmp0 (type, "video")) {
GstEncodingVideoProfile *sprof = gst_encoding_video_profile_new (format,
preset, restriction, presence);
gst_encoding_video_profile_set_variableframerate (sprof, variableframerate);
gst_encoding_video_profile_set_pass (sprof, pass);
profile = GST_ENCODING_PROFILE (sprof);
} else if (!g_strcmp0 (type, "audio")) {
profile = GST_ENCODING_PROFILE (gst_encoding_audio_profile_new (format,
preset, restriction, presence));
} else {
GST_ERROR_OBJECT (self, "Unknown profile format '%s'", type);
return NULL;
}
gst_encoding_profile_set_name (profile, name);
gst_encoding_profile_set_enabled (profile, enabled);
gst_encoding_profile_set_description (profile, description);
gst_encoding_profile_set_preset_name (profile, preset_name);
return profile;
}
/**
* parse_encoding_profile:
* @in: a #GKeyFile
* @parentprofilename: the parent profile name (including 'profile-' or 'streamprofile-' header)
* @profilename: the profile name group to parse
* @nbgroups: the number of top-level groups
* @groups: the top-level groups
*/
static GstEncodingProfile *
parse_encoding_profile (GKeyFile * in, gchar * parentprofilename,
gchar * profilename, gsize nbgroups, gchar ** groups)
{
GstEncodingProfile *sprof = NULL;
gchar **parent;
gchar *proftype, *format, *preset, *restriction, *pname, *description,
*locale;
GstCaps *formatcaps = NULL;
GstCaps *restrictioncaps = NULL;
gboolean variableframerate;
gint pass, presence;
gsize i, nbencprofiles;
GST_DEBUG ("parentprofilename : %s , profilename : %s",
parentprofilename, profilename);
if (parentprofilename) {
gboolean found = FALSE;
parent =
g_key_file_get_string_list (in, profilename, "parent",
&nbencprofiles, NULL);
if (!parent || !nbencprofiles) {
return NULL;
}
/* Check if this streamprofile is used in <profilename> */
for (i = 0; i < nbencprofiles; i++) {
if (!g_strcmp0 (parent[i], parentprofilename)) {
found = TRUE;
break;
}
}
g_strfreev (parent);
if (!found) {
GST_DEBUG ("Stream profile '%s' isn't used in profile '%s'",
profilename, parentprofilename);
return NULL;
}
}
pname = g_key_file_get_value (in, profilename, "name", NULL);
locale = get_locale ();
/* will try to fall back to untranslated string if no translation found */
description = g_key_file_get_locale_string (in, profilename,
"description", locale, NULL);
g_free (locale);
/* Note: a missing description is normal for non-container profiles */
if (description == NULL) {
GST_LOG ("Missing 'description' field for streamprofile %s", profilename);
}
/* Parse the remaining fields */
proftype = g_key_file_get_value (in, profilename, "type", NULL);
if (!proftype) {
GST_WARNING ("Missing 'type' field for streamprofile %s", profilename);
return NULL;
}
format = g_key_file_get_value (in, profilename, "format", NULL);
if (format) {
formatcaps = gst_caps_from_string (format);
g_free (format);
}
preset = g_key_file_get_value (in, profilename, "preset", NULL);
restriction = g_key_file_get_value (in, profilename, "restriction", NULL);
if (restriction) {
restrictioncaps = gst_caps_from_string (restriction);
g_free (restriction);
}
presence = g_key_file_get_integer (in, profilename, "presence", NULL);
pass = g_key_file_get_integer (in, profilename, "pass", NULL);
variableframerate =
g_key_file_get_boolean (in, profilename, "variableframerate", NULL);
/* Build the streamprofile ! */
if (!g_strcmp0 (proftype, "container")) {
GstEncodingProfile *pprof;
sprof =
(GstEncodingProfile *) gst_encoding_container_profile_new (pname,
description, formatcaps, preset);
/* Now look for the stream profiles */
for (i = 0; i < nbgroups; i++) {
if (!g_ascii_strncasecmp (groups[i], "streamprofile-", 13)) {
pprof = parse_encoding_profile (in, pname, groups[i], nbgroups, groups);
if (pprof) {
gst_encoding_container_profile_add_profile (
(GstEncodingContainerProfile *) sprof, pprof);
}
}
}
} else if (!g_strcmp0 (proftype, "video")) {
sprof =
(GstEncodingProfile *) gst_encoding_video_profile_new (formatcaps,
preset, restrictioncaps, presence);
gst_encoding_video_profile_set_variableframerate ((GstEncodingVideoProfile
*) sprof, variableframerate);
gst_encoding_video_profile_set_pass ((GstEncodingVideoProfile *) sprof,
pass);
gst_encoding_profile_set_name (sprof, pname);
gst_encoding_profile_set_description (sprof, description);
} else if (!g_strcmp0 (proftype, "audio")) {
sprof =
(GstEncodingProfile *) gst_encoding_audio_profile_new (formatcaps,
preset, restrictioncaps, presence);
gst_encoding_profile_set_name (sprof, pname);
gst_encoding_profile_set_description (sprof, description);
} else
GST_ERROR ("Unknown profile format '%s'", proftype);
if (restrictioncaps)
gst_caps_unref (restrictioncaps);
if (formatcaps)
gst_caps_unref (formatcaps);
g_free (pname);
g_free (description);
g_free (preset);
g_free (proftype);
return sprof;
}