static obs_properties_t *rtmp_stream_properties(void *unused)
{
UNUSED_PARAMETER(unused);
obs_properties_t *props = obs_properties_create();
struct netif_saddr_data addrs = {0};
obs_property_t *p;
obs_properties_add_int(props, OPT_DROP_THRESHOLD,
obs_module_text("RTMPStream.DropThreshold"),
200, 10000, 100);
p = obs_properties_add_list(props, OPT_BIND_IP,
obs_module_text("RTMPStream.BindIP"),
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(p, obs_module_text("Default"), "default");
netif_get_addrs(&addrs);
for (size_t i = 0; i < addrs.addrs.num; i++) {
struct netif_saddr_item item = addrs.addrs.array[i];
obs_property_list_add_string(p, item.name, item.addr);
}
netif_saddr_data_free(&addrs);
return props;
}
static obs_properties_t *chroma_key_properties(void *data)
{
obs_properties_t *props = obs_properties_create();
obs_property_t *p = obs_properties_add_list(props,
SETTING_COLOR_TYPE, TEXT_COLOR_TYPE,
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(p, obs_module_text("Green"), "green");
obs_property_list_add_string(p, obs_module_text("Blue"), "blue");
obs_property_list_add_string(p, obs_module_text("Magenta"), "magenta");
obs_property_list_add_string(p, obs_module_text("Custom"), "custom");
obs_property_set_modified_callback(p, key_type_changed);
obs_properties_add_color(props, SETTING_KEY_COLOR, TEXT_KEY_COLOR);
obs_properties_add_int_slider(props, SETTING_SIMILARITY,
TEXT_SIMILARITY, 1, 1000, 1);
obs_properties_add_int_slider(props, SETTING_SMOOTHNESS,
TEXT_SMOOTHNESS, 1, 1000, 1);
obs_properties_add_int_slider(props, SETTING_SPILL,
TEXT_SPILL, 1, 1000, 1);
obs_properties_add_int(props, SETTING_OPACITY, TEXT_OPACITY, 0, 100, 1);
obs_properties_add_float_slider(props, SETTING_CONTRAST,
TEXT_CONTRAST, -1.0, 1.0, 0.01);
obs_properties_add_float_slider(props, SETTING_BRIGHTNESS,
TEXT_BRIGHTNESS, -1.0, 1.0, 0.01);
obs_properties_add_float_slider(props, SETTING_GAMMA,
TEXT_GAMMA, -1.0, 1.0, 0.01);
UNUSED_PARAMETER(data);
return props;
}
static void add_service(obs_property_t list, json_t *service)
{
json_t *servers;
const char *name;
if (!json_is_object(service)) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"is not an object");
return;
}
name = get_string_val(service, "name");
if (!name) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"has no name");
return;
}
servers = json_object_get(service, "servers");
if (!servers || !json_is_array(servers)) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"'%s' has no servers", name);
return;
}
obs_property_list_add_string(list, name, name);
}
obs_properties_t XCompcapMain::properties()
{
obs_properties_t props = obs_properties_create();
obs_property_t wins = obs_properties_add_list(props, "capture_window",
obs_module_text("Window"),
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
for (Window win: XCompcap::getTopLevelWindows()) {
std::string wname = XCompcap::getWindowName(win);
std::string progpath = XCompcap::getWindowCommand(win);
std::string winid = std::to_string((long long)win);
std::string desc =
(winid + WIN_STRING_DIV + wname +
WIN_STRING_DIV + progpath);
obs_property_list_add_string(wins, wname.c_str(),
desc.c_str());
}
obs_properties_add_int(props, "cut_top", obs_module_text("CropTop"),
0, 4096, 1);
obs_properties_add_int(props, "cut_left", obs_module_text("CropLeft"),
0, 4096, 1);
obs_properties_add_int(props, "cut_right", obs_module_text("CropRight"),
0, 4096, 1);
obs_properties_add_int(props, "cut_bot", obs_module_text("CropBottom"),
0, 4096, 1);
obs_properties_add_bool(props, "swap_redblue",
obs_module_text("SwapRedBlue"));
obs_properties_add_bool(props, "lock_x", obs_module_text("LockX"));
return props;
}
static void add_service(obs_property_t *list, json_t *service, bool show_all,
const char *cur_service)
{
json_t *servers;
const char *name;
bool common;
if (!json_is_object(service)) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"is not an object");
return;
}
name = get_string_val(service, "name");
if (!name) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"has no name");
return;
}
common = get_bool_val(service, "common");
if (!show_all && !common && strcmp(cur_service, name) != 0) {
return;
}
servers = json_object_get(service, "servers");
if (!servers || !json_is_array(servers)) {
blog(LOG_WARNING, "rtmp-common.c: [add_service] service "
"'%s' has no servers", name);
return;
}
obs_property_list_add_string(list, name, name);
}
static inline void add_strings(obs_property_t *list, const char *const *strings)
{
while (*strings) {
obs_property_list_add_string(list, *strings, *strings);
strings++;
}
}
obs_properties_t XCompcapMain::properties()
{
obs_properties_t props = obs_properties_create();
obs_property_t wins = obs_properties_add_list(props, "capture_window",
"Captured Window", OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_STRING);
for (Window win: XCompcap::getTopLevelWindows()) {
std::string wname = XCompcap::getWindowName(win);
std::string progpath = XCompcap::getWindowCommand(win);
std::string winid = std::to_string((long long)win);
std::string desc =
(winid + WIN_STRING_DIV + wname +
WIN_STRING_DIV + progpath);
obs_property_list_add_string(wins, wname.c_str(),
desc.c_str());
}
obs_properties_add_int(props, "cut_top", "Cut top pixels",
0, 4096, 1);
obs_properties_add_int(props, "cut_left", "Cut left pixels",
0, 4096, 1);
obs_properties_add_int(props, "cut_right", "Cut right pixels",
0, 4096, 1);
obs_properties_add_int(props, "cut_bot", "Cut bottom pixels",
0, 4096, 1);
obs_properties_add_bool(props, "swap_redblue", "Swap red and blue");
obs_properties_add_bool(props, "lock_x", "Lock X server when "
"capturing");
return props;
}
static obs_properties_t *scale_filter_properties(void *data)
{
obs_properties_t *props = obs_properties_create();
struct obs_video_info ovi;
obs_property_t *p;
uint32_t cx;
uint32_t cy;
struct {
int cx;
int cy;
} downscales[NUM_DOWNSCALES];
/* ----------------- */
obs_get_video_info(&ovi);
cx = ovi.base_width;
cy = ovi.base_height;
for (size_t i = 0; i < NUM_DOWNSCALES; i++) {
downscales[i].cx = (int)((double)cx / downscale_vals[i]);
downscales[i].cy = (int)((double)cy / downscale_vals[i]);
}
p = obs_properties_add_list(props, S_SAMPLING, T_SAMPLING,
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
obs_property_set_modified_callback(p, sampling_modified);
obs_property_list_add_string(p, T_SAMPLING_POINT, S_SAMPLING_POINT);
obs_property_list_add_string(p, T_SAMPLING_BILINEAR, S_SAMPLING_BILINEAR);
obs_property_list_add_string(p, T_SAMPLING_BICUBIC, S_SAMPLING_BICUBIC);
obs_property_list_add_string(p, T_SAMPLING_LANCZOS, S_SAMPLING_LANCZOS);
/* ----------------- */
p = obs_properties_add_list(props, S_RESOLUTION, T_RESOLUTION,
OBS_COMBO_TYPE_EDITABLE, OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(p, T_NONE, T_NONE);
obs_property_list_add_string(p, T_BASE, T_BASE);
for (size_t i = 0; i < NUM_ASPECTS; i++)
obs_property_list_add_string(p, aspects[i], aspects[i]);
for (size_t i = 0; i < NUM_DOWNSCALES; i++) {
char str[32];
snprintf(str, 32, "%dx%d", downscales[i].cx, downscales[i].cy);
obs_property_list_add_string(p, str, str);
}
obs_properties_add_bool(props, S_UNDISTORT, T_UNDISTORT);
/* ----------------- */
UNUSED_PARAMETER(data);
return props;
}
static obs_properties_t *obs_x264_props(void *unused)
{
UNUSED_PARAMETER(unused);
obs_properties_t *props = obs_properties_create();
obs_property_t *list;
obs_property_t *p;
obs_properties_add_int(props, "bitrate", TEXT_BITRATE, 50, 10000000, 1);
p = obs_properties_add_bool(props, "use_bufsize", TEXT_CUSTOM_BUF);
obs_property_set_modified_callback(p, use_bufsize_modified);
obs_properties_add_int(props, "buffer_size", TEXT_BUF_SIZE, 0,
10000000, 1);
obs_properties_add_int(props, "keyint_sec", TEXT_KEYINT_SEC, 0, 20, 1);
p = obs_properties_add_bool(props, "cbr", TEXT_USE_CBR);
obs_properties_add_int(props, "crf", TEXT_CRF, 0, 51, 1);
obs_property_set_modified_callback(p, use_cbr_modified);
list = obs_properties_add_list(props, "preset", TEXT_PRESET,
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
add_strings(list, x264_preset_names);
list = obs_properties_add_list(props, "profile", TEXT_PROFILE,
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(list, TEXT_NONE, "");
obs_property_list_add_string(list, "baseline", "baseline");
obs_property_list_add_string(list, "main", "main");
obs_property_list_add_string(list, "high", "high");
list = obs_properties_add_list(props, "tune", TEXT_TUNE,
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(list, TEXT_NONE, "");
add_strings(list, x264_tune_names);
obs_properties_add_bool(props, "vfr", TEXT_VFR);
obs_properties_add_text(props, "x264opts", TEXT_X264_OPTS,
OBS_TEXT_DEFAULT);
return props;
}
static inline void add_rate_controls(obs_property_t *list,
const struct qsv_rate_control_info *rc)
{
enum qsv_cpu_platform plat = qsv_get_cpu_platform();
while (rc->name) {
if (!rc->haswell_or_greater || plat >= QSV_CPU_PLATFORM_HSW)
obs_property_list_add_string(list, rc->name, rc->name);
rc++;
}
}
/**
* output info callback
*/
static void pulse_output_info(pa_context *c, const pa_source_info *i, int eol,
void *userdata)
{
UNUSED_PARAMETER(c);
if (eol != 0 || i->monitor_of_sink == PA_INVALID_INDEX)
goto skip;
obs_property_list_add_string((obs_property_t*) userdata,
i->description, i->name);
skip:
pulse_signal(0);
}
static void fill_out_devices(obs_property_t *list)
{
deviceEnum->Lock();
const std::vector<DeckLinkDevice*> &devices = deviceEnum->GetDevices();
for (DeckLinkDevice *device : devices) {
obs_property_list_add_string(list,
device->GetDisplayName().c_str(),
device->GetHash().c_str());
}
deviceEnum->Unlock();
}
static obs_properties_t *expander_properties(void *data)
{
struct expander_data *cd = data;
obs_properties_t *props = obs_properties_create();
obs_source_t *parent = NULL;
if (cd)
parent = obs_filter_get_parent(cd->context);
obs_property_t *presets = obs_properties_add_list(props, S_PRESETS,
TEXT_PRESETS, OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(presets, TEXT_PRESETS_EXP, "expander");
obs_property_list_add_string(presets, TEXT_PRESETS_GATE, "gate");
obs_property_set_modified_callback(presets, presets_changed);
obs_properties_add_float_slider(props, S_RATIO,
TEXT_RATIO, MIN_RATIO, MAX_RATIO, 0.1);
obs_properties_add_float_slider(props, S_THRESHOLD,
TEXT_THRESHOLD, MIN_THRESHOLD_DB, MAX_THRESHOLD_DB,
0.1);
obs_properties_add_int_slider(props, S_ATTACK_TIME,
TEXT_ATTACK_TIME, MIN_ATK_RLS_MS, MAX_ATK_MS, 1);
obs_properties_add_int_slider(props, S_RELEASE_TIME,
TEXT_RELEASE_TIME, MIN_ATK_RLS_MS, MAX_RLS_MS, 1);
obs_properties_add_float_slider(props, S_OUTPUT_GAIN,
TEXT_OUTPUT_GAIN, MIN_OUTPUT_GAIN_DB,
MAX_OUTPUT_GAIN_DB, 0.1);
obs_property_t *detect = obs_properties_add_list(props, S_DETECTOR,
TEXT_DETECTOR, OBS_COMBO_TYPE_LIST,
OBS_COMBO_FORMAT_STRING);
obs_property_list_add_string(detect, TEXT_RMS, "RMS");
obs_property_list_add_string(detect, TEXT_PEAK, "peak");
obs_property_list_add_string(detect, TEXT_NONE, "none");
UNUSED_PARAMETER(data);
return props;
}
obs_properties_t *XCompcapMain::properties()
{
obs_properties_t *props = obs_properties_create();
obs_property_t *wins = obs_properties_add_list(props, "capture_window",
obs_module_text("Window"),
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
for (Window win: XCompcap::getTopLevelWindows()) {
std::string wname = XCompcap::getWindowName(win);
std::string cls = XCompcap::getWindowClass(win);
std::string winid = std::to_string((long long)win);
std::string desc =
(winid + WIN_STRING_DIV + wname +
WIN_STRING_DIV + cls);
obs_property_list_add_string(wins, wname.c_str(),
desc.c_str());
}
obs_properties_add_int(props, "cut_top", obs_module_text("CropTop"),
0, 4096, 1);
obs_properties_add_int(props, "cut_left", obs_module_text("CropLeft"),
0, 4096, 1);
obs_properties_add_int(props, "cut_right", obs_module_text("CropRight"),
0, 4096, 1);
obs_properties_add_int(props, "cut_bot", obs_module_text("CropBottom"),
0, 4096, 1);
obs_properties_add_bool(props, "swap_redblue",
obs_module_text("SwapRedBlue"));
obs_properties_add_bool(props, "lock_x", obs_module_text("LockX"));
obs_properties_add_bool(props, "show_cursor",
obs_module_text("CaptureCursor"));
obs_properties_add_bool(props, "include_border",
obs_module_text("IncludeXBorder"));
obs_properties_add_bool(props, "exclude_alpha",
obs_module_text("ExcludeAlpha"));
return props;
}
static obs_properties_t *vaapi_properties(void *unused)
{
UNUSED_PARAMETER(unused);
obs_properties_t *props = obs_properties_create();
obs_property_t * list;
list = obs_properties_add_list(props, "vaapi_device", "VAAPI Device",
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_STRING);
char path[128] = "/dev/dri/renderD1";
for (int i = 28;; i++) {
sprintf(path, "/dev/dri/renderD1%d", i);
if (access(path, F_OK) == 0) {
char card[128] = "Card: ";
sprintf(card, "Card%d: %s", i - 28, path);
obs_property_list_add_string(list, card, path);
} else {
break;
}
}
list = obs_properties_add_list(props, "vaapi_codec", "VAAPI Codec",
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(list, "H.264 (default)", AV_CODEC_ID_H264);
list = obs_properties_add_list(props, "level", "Level",
OBS_COMBO_TYPE_LIST, OBS_COMBO_FORMAT_INT);
obs_property_list_add_int(list, "480p30 (3.0)", 30);
obs_property_list_add_int(list, "720p30/480p60 (3.1)", 31);
obs_property_list_add_int(
list, "Compatibility mode (4.0 default)", 40);
obs_property_list_add_int(list, "720p60/1080p30 (4.1)", 41);
obs_property_list_add_int(list, "1080p60 (4.2)", 42);
obs_properties_add_int(props, "bitrate", obs_module_text("Bitrate"), 0,
300000, 50);
obs_properties_add_int(props, "keyint_sec",
obs_module_text("Keyframe Interval (seconds)"), 0, 20,
1);
return props;
}
/*
* Source properties callback
*/
static void pulse_source_info(pa_context *c, const pa_source_info *i, int eol,
void *userdata)
{
UNUSED_PARAMETER(c);
if (eol != 0)
return;
struct pulse_enumerate *e = (struct pulse_enumerate *) userdata;
if ((e->input) ^ (i->monitor_of_sink == PA_INVALID_INDEX))
return;
blog(LOG_DEBUG, "pulse-input: Got source #%u '%s'",
i->index, i->description);
obs_property_list_add_string(e->devices, i->description, i->name);
pa_threaded_mainloop_signal(e->mainloop, 0);
}
/*
* List available devices
*/
static void v4l2_device_list(obs_property_t *prop, obs_data_t *settings)
{
DIR *dirp;
struct dirent *dp;
struct dstr device;
bool cur_device_found;
size_t cur_device_index;
const char *cur_device_name;
#ifdef __FreeBSD__
dirp = opendir("/dev");
#else
dirp = opendir("/sys/class/video4linux");
#endif
if (!dirp)
return;
cur_device_found = false;
cur_device_name = obs_data_get_string(settings, "device_id");
obs_property_list_clear(prop);
dstr_init_copy(&device, "/dev/");
while ((dp = readdir(dirp)) != NULL) {
int fd;
uint32_t caps;
struct v4l2_capability video_cap;
#ifdef __FreeBSD__
if (strstr(dp->d_name, "video") == NULL)
continue;
#endif
if (dp->d_type == DT_DIR)
continue;
dstr_resize(&device, 5);
dstr_cat(&device, dp->d_name);
if ((fd = v4l2_open(device.array, O_RDWR | O_NONBLOCK)) == -1) {
blog(LOG_INFO, "Unable to open %s", device.array);
continue;
}
if (v4l2_ioctl(fd, VIDIOC_QUERYCAP, &video_cap) == -1) {
blog(LOG_INFO, "Failed to query capabilities for %s",
device.array);
v4l2_close(fd);
continue;
}
#ifndef V4L2_CAP_DEVICE_CAPS
caps = video_cap.capabilities;
#else
/* ... since Linux 3.3 */
caps = (video_cap.capabilities & V4L2_CAP_DEVICE_CAPS)
? video_cap.device_caps
: video_cap.capabilities;
#endif
if (!(caps & V4L2_CAP_VIDEO_CAPTURE)) {
blog(LOG_INFO, "%s seems to not support video capture",
device.array);
v4l2_close(fd);
continue;
}
obs_property_list_add_string(prop, (char *) video_cap.card,
device.array);
blog(LOG_INFO, "Found device '%s' at %s", video_cap.card,
device.array);
/* check if this is the currently used device */
if (cur_device_name && !strcmp(cur_device_name, device.array))
cur_device_found = true;
v4l2_close(fd);
}
/* add currently selected device if not present, but disable it ... */
if (!cur_device_found && cur_device_name && strlen(cur_device_name)) {
cur_device_index = obs_property_list_add_string(prop,
cur_device_name, cur_device_name);
obs_property_list_item_disable(prop, cur_device_index, true);
}
closedir(dirp);
dstr_free(&device);
}
