diff --git a/src/common/frame.c b/src/common/frame.c
index 740beff..88a33fe 100644
--- a/src/common/frame.c
+++ b/src/common/frame.c
@@ -82,6 +82,7 @@ void frame_copy_meta(const frame_s *src, frame_s *dest) {
 	COPY(width);
 	COPY(height);
 	COPY(format);
+	COPY(online);
 	COPY(grab_ts);
 	COPY(encode_begin_ts);
 	COPY(encode_end_ts);
@@ -96,3 +97,20 @@ bool frame_compare(const frame_s *a, const frame_s *b) {
 		&& !memcmp(a->data, b->data, b->used)
 	);
 }
+
+const char *fourcc_to_string(unsigned format, char *buf, size_t size) {
+	assert(size >= 8);
+	buf[0] = format & 0x7F;
+	buf[1] = (format >> 8) & 0x7F;
+	buf[2] = (format >> 16) & 0x7F;
+	buf[3] = (format >> 24) & 0x7F;
+	if (format & ((unsigned)1 << 31)) {
+		buf[4] = '-';
+		buf[5] = 'B';
+		buf[6] = 'E';
+		buf[7] = '\0';
+	} else {
+		buf[4] = '\0';
+	}
+	return buf;
+}
diff --git a/src/common/frame.h b/src/common/frame.h
index 509233d..43a7544 100644
--- a/src/common/frame.h
+++ b/src/common/frame.h
@@ -42,6 +42,7 @@ typedef struct {
 	unsigned	width;
 	unsigned	height;
 	unsigned	format;
+	bool		online;
 
 	long double	grab_ts;
 	long double	encode_begin_ts;
@@ -61,3 +62,5 @@ void frame_append_data(frame_s *frame, const uint8_t *data, size_t size);
 void frame_copy(const frame_s *src, frame_s *dest);
 void frame_copy_meta(const frame_s *src, frame_s *dest);
 bool frame_compare(const frame_s *a, const frame_s *b);
+
+const char *fourcc_to_string(unsigned format, char *buf, size_t size);
diff --git a/src/rawsink/rawsink.c b/src/rawsink/rawsink.c
index 590647f..b1e4287 100644
--- a/src/rawsink/rawsink.c
+++ b/src/rawsink/rawsink.c
@@ -27,7 +27,7 @@ static int _sem_timedwait_monotonic(sem_t *sem, long double timeout);
 static int _flock_timedwait_monotonic(int fd, long double timeout);
 
 
-rawsink_s *rawsink_init(const char *name, bool server, mode_t mode, bool rm, unsigned timeout) {
+rawsink_s *rawsink_open(const char *name, bool server, mode_t mode, bool rm, unsigned timeout) {
 	rawsink_s *rawsink;
 	int flags = (server ? O_RDWR | O_CREAT : O_RDWR);
 
@@ -91,11 +91,11 @@ rawsink_s *rawsink_init(const char *name, bool server, mode_t mode, bool rm, uns
 	return rawsink;
 
 	error:
-		rawsink_destroy(rawsink);
+		rawsink_close(rawsink);
 		return NULL;
 }
 
-void rawsink_destroy(rawsink_s *rawsink) {
+void rawsink_close(rawsink_s *rawsink) {
 	if (rawsink->sig_sem != SEM_FAILED) {
 		if (sem_close(rawsink->sig_sem) < 0) {
 			LOG_PERROR("Can't close RAW sink signal semaphore");
@@ -149,9 +149,10 @@ int rawsink_server_put(rawsink_s *rawsink, frame_s *frame) {
 
 #		define COPY(_field) rawsink->mem->_field = frame->_field
 		COPY(used);
-		COPY(format);
 		COPY(width);
 		COPY(height);
+		COPY(format);
+		COPY(online);
 		COPY(grab_ts);
 		memcpy(rawsink->mem->data, frame->data, frame->used);
 #		undef COPY
@@ -198,6 +199,7 @@ int rawsink_client_get(rawsink_s *rawsink, frame_s *frame) { // cppcheck-suppres
 	COPY(width);
 	COPY(height);
 	COPY(format);
+	COPY(online);
 	COPY(grab_ts);
 	frame_set_data(frame, rawsink->mem->data, rawsink->mem->used);
 #	undef COPY
diff --git a/src/rawsink/rawsink.h b/src/rawsink/rawsink.h
index 446412f..114e11c 100644
--- a/src/rawsink/rawsink.h
+++ b/src/rawsink/rawsink.h
@@ -51,6 +51,7 @@ typedef struct {
 	unsigned	width;
 	unsigned	height;
 	unsigned	format;
+	bool		online;
 	long double	grab_ts;
 	uint8_t		data[RAWSINK_MAX_DATA];
 } rawsink_shared_s;
@@ -69,8 +70,8 @@ typedef struct {
 } rawsink_s;
 
 
-rawsink_s *rawsink_init(const char *name, bool server, mode_t mode, bool rm, unsigned timeout);
-void rawsink_destroy(rawsink_s *rawsink);
+rawsink_s *rawsink_open(const char *name, bool server, mode_t mode, bool rm, unsigned timeout);
+void rawsink_close(rawsink_s *rawsink);
 
 int rawsink_server_put(rawsink_s *rawsink, frame_s *frame);
 int rawsink_client_get(rawsink_s *rawsink, frame_s *frame);
diff --git a/src/ustreamer/device.c b/src/ustreamer/device.c
index ceaaa25..2887bd1 100644
--- a/src/ustreamer/device.c
+++ b/src/ustreamer/device.c
@@ -73,7 +73,6 @@ static void _device_set_control(
 	device_s *dev, struct v4l2_queryctrl *query,
 	const char *name, unsigned cid, int value, bool quiet);
 
-static const char *_format_to_string_fourcc(char *buf, size_t size, unsigned format);
 static const char *_format_to_string_nullable(unsigned format);
 static const char *_format_to_string_supported(unsigned format);
 static const char *_standard_to_string(v4l2_std_id standard);
@@ -325,6 +324,7 @@ int device_grab_buffer(device_s *dev) {
 	HW(raw.width) = RUN(width);
 	HW(raw.height) = RUN(height);
 	HW(raw.format) = RUN(format);
+	HW(raw.online) = true;
 	memcpy(&HW(buf_info), &buf_info, sizeof(struct v4l2_buffer));
 	HW(raw.grab_ts) = get_now_monotonic();
 
@@ -505,7 +505,7 @@ static int _device_open_format(device_s *dev) {
 			LOG_INFO("Falling back to pixelformat=%s", format_str_nullable);
 		} else {
 			LOG_ERROR("Unsupported pixelformat=%s (fourcc)",
-				_format_to_string_fourcc(format_obtained_str, 8, fmt.fmt.pix.pixelformat));
+				fourcc_to_string(fmt.fmt.pix.pixelformat, format_obtained_str, 8));
 			return -1;
 		}
 	}
@@ -818,23 +818,6 @@ static void _device_set_control(
 	}
 }
 
-static const char *_format_to_string_fourcc(char *buf, size_t size, unsigned format) {
-	assert(size >= 8);
-	buf[0] = format & 0x7F;
-	buf[1] = (format >> 8) & 0x7F;
-	buf[2] = (format >> 16) & 0x7F;
-	buf[3] = (format >> 24) & 0x7F;
-	if (format & ((unsigned)1 << 31)) {
-		buf[4] = '-';
-		buf[5] = 'B';
-		buf[6] = 'E';
-		buf[7] = '\0';
-	} else {
-		buf[4] = '\0';
-	}
-	return buf;
-}
-
 static const char *_format_to_string_nullable(unsigned format) {
     for (unsigned index = 0; index < ARRAY_LEN(_FORMATS); ++index) {
 		if (format == _FORMATS[index].format) {
diff --git a/src/ustreamer/encoder.c b/src/ustreamer/encoder.c
index a42e58b..ddfa1a8 100644
--- a/src/ustreamer/encoder.c
+++ b/src/ustreamer/encoder.c
@@ -213,8 +213,10 @@ int encoder_compress(encoder_s *encoder, unsigned worker_number, frame_s *src, f
 	assert(ER(type) != ENCODER_TYPE_UNKNOWN);
 	assert(src->used > 0);
 
-	dest->grab_ts = src->grab_ts;
+	frame_copy_meta(src, dest);
+	dest->format = V4L2_PIX_FMT_JPEG;
 	dest->encode_begin_ts = get_now_monotonic();
+	dest->used = 0;
 
 	if (ER(type) == ENCODER_TYPE_CPU) {
 		LOG_VERBOSE("Compressing buffer using CPU");
@@ -239,11 +241,6 @@ int encoder_compress(encoder_s *encoder, unsigned worker_number, frame_s *src, f
 #	endif
 
 	dest->encode_end_ts = get_now_monotonic();
-
-	dest->width = src->width;
-	dest->height = src->height;
-	dest->format = V4L2_PIX_FMT_JPEG;
-
 	return 0;
 
 #	pragma GCC diagnostic ignored "-Wunused-label"
diff --git a/src/ustreamer/http/server.c b/src/ustreamer/http/server.c
index 54910d7..58d9f6a 100644
--- a/src/ustreamer/http/server.c
+++ b/src/ustreamer/http/server.c
@@ -352,7 +352,7 @@ static void _http_callback_state(struct evhttp_request *request, void *v_server)
 		encoder_quality,
 		(server->fake_width ? server->fake_width : EX(frame->width)),
 		(server->fake_height ? server->fake_height : EX(frame->height)),
-		bool_to_string(EX(online)),
+		bool_to_string(EX(frame->online)),
 		STREAM(dev->desired_fps),
 		EX(captured_fps),
 		EX(queued_fps),
@@ -407,7 +407,7 @@ static void _http_callback_snapshot(struct evhttp_request *request, void *v_serv
 
 	ADD_TIME_HEADER("X-Timestamp", get_now_real());
 
-	ADD_HEADER("X-UStreamer-Online",						bool_to_string(EX(online)));
+	ADD_HEADER("X-UStreamer-Online",						bool_to_string(EX(frame->online)));
 	ADD_UNSIGNED_HEADER("X-UStreamer-Dropped",				EX(dropped));
 	ADD_UNSIGNED_HEADER("X-UStreamer-Width",				EX(frame->width));
 	ADD_UNSIGNED_HEADER("X-UStreamer-Height",				EX(frame->height));
@@ -603,7 +603,7 @@ static void _http_callback_stream_write(struct bufferevent *buf_event, void *v_c
 				"X-UStreamer-Expose-End-Time: %.06Lf" RN
 				"X-UStreamer-Send-Time: %.06Lf" RN
 				RN,
-				bool_to_string(EX(online)),
+				bool_to_string(EX(frame->online)),
 				EX(dropped),
 				EX(frame->width),
 				EX(frame->height),
@@ -761,12 +761,12 @@ static void _http_exposed_refresh(UNUSED int fd, UNUSED short what, void *v_serv
 		frame_updated
 		&& server->notify_parent
 		&& (
-			EX(notify_last_online) != EX(online)
+			EX(notify_last_online) != EX(frame->online)
 			|| EX(notify_last_width) != EX(frame->width)
 			|| EX(notify_last_height) != EX(frame->height)
 		)
 	) {
-		EX(notify_last_online) = EX(online);
+		EX(notify_last_online) = EX(frame->online);
 		EX(notify_last_width) = EX(frame->width);
 		EX(notify_last_height) = EX(frame->height);
 		process_notify_parent();
@@ -778,12 +778,12 @@ static bool _expose_new_frame(server_s *server) {
 
 	A_MUTEX_LOCK(&STREAM(video->mutex));
 
-	LOG_DEBUG("HTTP: Updating exposed frame (online=%d) ...", STREAM(video->online));
+	LOG_DEBUG("HTTP: Updating exposed frame (online=%d) ...", STREAM(video->frame->online));
 
 	EX(captured_fps) = STREAM(video->captured_fps);
 	EX(expose_begin_ts) = get_now_monotonic();
 
-	if (server->drop_same_frames && STREAM(video->online)) {
+	if (server->drop_same_frames && STREAM(video->frame->online)) {
 		bool need_drop = false;
 		bool maybe_same = false;
 		if (
@@ -805,13 +805,12 @@ static bool _expose_new_frame(server_s *server) {
 
 	frame_copy(STREAM(video->frame), EX(frame));
 
-	EX(online) = STREAM(video->online);
 	EX(dropped) = 0;
 	EX(expose_cmp_ts) = EX(expose_begin_ts);
 	EX(expose_end_ts) = get_now_monotonic();
 
 	LOG_VERBOSE("HTTP: Exposed frame: online=%d, exp_time=%.06Lf",
-		 EX(online), EX(expose_end_ts) - EX(expose_begin_ts));
+		 EX(frame->online), EX(expose_end_ts) - EX(expose_begin_ts));
 
 	updated = true;
 	not_updated:
diff --git a/src/ustreamer/http/server.h b/src/ustreamer/http/server.h
index f2b3ec5..d73864c 100644
--- a/src/ustreamer/http/server.h
+++ b/src/ustreamer/http/server.h
@@ -97,7 +97,6 @@ typedef struct {
 	frame_s			*frame;
 	unsigned		captured_fps;
 	unsigned		queued_fps;
-	bool			online;
 	unsigned		dropped;
 	long double		expose_begin_ts;
 	long double		expose_cmp_ts;
diff --git a/src/ustreamer/options.c b/src/ustreamer/options.c
index 50e9dc9..9fdc520 100644
--- a/src/ustreamer/options.c
+++ b/src/ustreamer/options.c
@@ -232,7 +232,7 @@ options_s *options_init(int argc, char *argv[]) {
 void options_destroy(options_s *options) {
 #	ifdef WITH_RAWSINK
 	if (options->rawsink) {
-		rawsink_destroy(options->rawsink);
+		rawsink_close(options->rawsink);
 	}
 #	endif
 	if (options->blank) {
@@ -463,7 +463,7 @@ int options_parse(options_s *options, device_s *dev, encoder_s *encoder, stream_
 
 #	ifdef WITH_RAWSINK
 	if (rawsink_name && rawsink_name[0] != '\0') {
-		options->rawsink = rawsink_init(
+		options->rawsink = rawsink_open(
 			rawsink_name,
 			true,
 			rawsink_mode,
diff --git a/src/ustreamer/stream.c b/src/ustreamer/stream.c
index 45b2719..e54a233 100644
--- a/src/ustreamer/stream.c
+++ b/src/ustreamer/stream.c
@@ -326,7 +326,7 @@ static bool _stream_expose_frame(stream_s *stream, frame_s *frame, unsigned capt
 		LOG_DEBUG("Exposed ALIVE video frame");
 
 	} else {
-		if (VID(online)) { // Если переходим из online в offline
+		if (VID(frame->online)) { // Если переходим из online в offline
 			if (stream->last_as_blank < 0) { // Если last_as_blank выключен, просто покажем старую картинку
 				new = stream->blank;
 				LOG_INFO("Changed video frame to BLANK");
@@ -360,7 +360,7 @@ static bool _stream_expose_frame(stream_s *stream, frame_s *frame, unsigned capt
 		frame = NULL;
 		changed = true;
 	}
-	VID(online) = frame;
+	VID(frame->online) = frame;
 	VID(captured_fps) = captured_fps;
 	atomic_store(&VID(updated), true);
 	A_MUTEX_UNLOCK(&VID(mutex));
diff --git a/src/ustreamer/stream.h b/src/ustreamer/stream.h
index 72f490d..cb3ede1 100644
--- a/src/ustreamer/stream.h
+++ b/src/ustreamer/stream.h
@@ -55,7 +55,6 @@ typedef struct {
 
 typedef struct {
 	frame_s			*frame;
-	bool			online;
 	unsigned		captured_fps;
 	atomic_bool		updated;
 	long double		last_as_blank_ts;