int main() {
pj_caching_pool cp;
pj_caching_pool_init(&cp, NULL, 4000);
CHECK(__FILE__, pj_init());
pjmedia_endpt *endpoint;
pjmedia_endpt_create(&cp.factory, NULL, 1, &endpoint);
//pjmedia_codec_register_audio_codecs(endpoint, NULL);
pjmedia_codec_g711_init(endpoint);
list_codecs(endpoint);
pjmedia_codec_g711_deinit();
list_codecs(endpoint);
return 0;
}
int
main(int argc, char *argv[])
{
const char *codec_name, *repair_name;
codec_id_t cid;
repair_id_t rid;
struct s_sndfile *sf_in = NULL, *sf_out = NULL;
sndfile_fmt_t sff;
double drop = 0.0;
int ac, did_query = FALSE;
int csra = TRUE; /* codec specific repair allowed */
long seed = 100;
codec_init();
ac = 1;
while(ac < argc && argv[ac][0] == '-') {
if (strlen(argv[ac]) > 2) {
/* should be -codecs or -repairs */
switch(argv[ac][1]) {
case 'c':
list_codecs();
break;
case 'r':
list_repairs();
break;
default:
usage();
}
did_query = TRUE;
} else {
if (argc - ac < 1) {
usage();
}
switch(argv[ac][1]) {
case 's':
seed = atoi(argv[++ac]);
break;
case 'd':
drop = strtod(argv[++ac], NULL);
break;
case 'c':
cid = codec_get_by_name(argv[++ac]);
codec_name = argv[ac];
break;
case 'n':
csra = FALSE;
break;
case 'r':
resolve_repair(argv[++ac], &rid, &repair_name);
break;
case 'u':
units_per_packet = atoi(argv[++ac]);
break;
default:
usage();
}
}
ac++;
}
if (did_query == TRUE) {
/* Not sensible to be running query and executing test */
exit(-1);
}
if (argc - ac != 2) {
usage();
}
if (snd_read_open(&sf_in, argv[ac], NULL) == FALSE) {
fprintf(stderr, "Could not open %s\n", argv[ac]);
exit(-1);
}
ac++;
if (snd_get_format(sf_in, &sff) == FALSE) {
fprintf(stderr, "Failed to get format of %s\n", argv[ac]);
exit(-1);
}
if (snd_write_open(&sf_out, argv[ac], "au", &sff) == FALSE) {
fprintf(stderr, "Could not open %s\n", argv[ac]);
exit(-1);
}
if (file_and_codec_compatible(&sff, cid) == FALSE) {
fprintf(stderr, "Codec and file type are not compatible\n");
exit(-1);
}
printf("# Parameters
#\tseed: %ld
#\tdrop: %.2f
#\tcodec: %s
#\tunits per packet: %d
#\trepair: %s
#\tcodec specific repair (when available): %d
#\tsource file: %s
#\tdestination file %s\n",
seed, drop, codec_name, units_per_packet, repair_name, csra, argv[argc - 2], argv[argc - 1]);
repair_set_codec_specific_allowed(csra);
init_drop(seed, drop);
test_repair(sf_out, cid, rid, sf_in);
/* snd_read_close(&sf_in) not needed because files gets closed
* at eof automatically.
*/
snd_write_close(&sf_out);
codec_exit();
xmemdmp();
return 0;
}
int
main (int argc, char **argv)
{
GError *err = NULL;
gchar *outputuri = NULL;
gchar *format = NULL;
gchar *aformat = NULL;
gchar *vformat = NULL;
gboolean allmissing = FALSE;
gboolean listcodecs = FALSE;
GOptionEntry options[] = {
{ "silent", 's', 0, G_OPTION_ARG_NONE, &silent,
"Don't output the information structure", NULL
},
{ "outputuri", 'o', 0, G_OPTION_ARG_STRING, &outputuri,
"URI to encode to", "URI (<protocol>://<location>)"
},
{ "format", 'f', 0, G_OPTION_ARG_STRING, &format,
"Container format", "<GstCaps>"
},
{ "vformat", 'v', 0, G_OPTION_ARG_STRING, &vformat,
"Video format", "<GstCaps>"
},
{ "aformat", 'a', 0, G_OPTION_ARG_STRING, &aformat,
"Audio format", "<GstCaps>"
},
{ "allmissing", 'm', 0, G_OPTION_ARG_NONE, &allmissing,
"encode to all matching format/codec that aren't specified", NULL
},
{ "list-codecs", 'l', 0, G_OPTION_ARG_NONE, &listcodecs,
"list all available codecs and container formats", NULL
},
{NULL}
};
GOptionContext *ctx;
GstEncodingProfile *prof;
gchar *inputuri;
ctx = g_option_context_new ("- encode URIs with GstProfile and encodebin");
g_option_context_add_main_entries (ctx, options, NULL);
g_option_context_add_group (ctx, gst_init_get_option_group ());
if (!g_option_context_parse (ctx, &argc, &argv, &err)) {
g_print ("Error initializing: %s\n", err->message);
exit (1);
}
if (listcodecs) {
list_codecs ();
g_option_context_free (ctx);
exit (0);
}
if (outputuri == NULL || argc != 2) {
g_print ("%s", g_option_context_get_help (ctx, TRUE, NULL));
g_option_context_free (ctx);
exit (-1);
}
g_option_context_free (ctx);
/* Fixup outputuri to be a URI */
inputuri = ensure_uri (argv[1]);
outputuri = ensure_uri (outputuri);
if (allmissing) {
GList *muxers;
GstCaps *formats = NULL;
GstCaps *vformats = NULL;
GstCaps *aformats = NULL;
guint f, v, a, flen, vlen, alen;
if (!format)
formats = gst_caps_list_container_formats (GST_RANK_NONE);
else
formats = gst_caps_from_string (format);
if (!vformat)
vformats = gst_caps_list_video_encoding_formats (GST_RANK_NONE);
else
vformats = gst_caps_from_string (vformat);
if (!aformat)
aformats = gst_caps_list_audio_encoding_formats (GST_RANK_NONE);
else
aformats = gst_caps_from_string (aformat);
muxers =
gst_element_factory_list_get_elements (GST_ELEMENT_FACTORY_TYPE_MUXER,
GST_RANK_NONE);
flen = gst_caps_get_size (formats);
for (f = 0; f < flen; f++) {
GstCaps *container =
gst_caps_new_full (gst_caps_steal_structure (formats, 0), NULL);
GstCaps *compatv =
gst_caps_list_compatible_codecs (container, vformats, muxers);
GstCaps *compata =
gst_caps_list_compatible_codecs (container, aformats, muxers);
vlen = gst_caps_get_size (compatv);
alen = gst_caps_get_size (compata);
for (v = 0; v < vlen; v++) {
GstCaps *vcodec =
gst_caps_new_full (gst_structure_copy (gst_caps_get_structure
(compatv, v)), NULL);
for (a = 0; a < alen; a++) {
GstCaps *acodec =
gst_caps_new_full (gst_structure_copy (gst_caps_get_structure
(compata, a)), NULL);
prof =
create_profile ((GstCaps *) container, (GstCaps *) vcodec,
(GstCaps *) acodec);
if (G_UNLIKELY (prof == NULL)) {
g_print ("Wrong arguments\n");
break;
}
outputuri =
ensure_uri (generate_filename (container, vcodec, acodec));
transcode_file (inputuri, outputuri, prof);
gst_encoding_profile_unref (prof);
gst_caps_unref (acodec);
}
gst_caps_unref (vcodec);
}
gst_caps_unref (container);
}
} else {
/* Create the profile */
prof = create_profile_from_string (format, vformat, aformat);
if (G_UNLIKELY (prof == NULL)) {
g_print ("Encoding arguments are not valid !\n");
return 1;
}
/* Transcode file */
transcode_file (inputuri, outputuri, prof);
/* cleanup */
gst_encoding_profile_unref (prof);
}
return 0;
}
