X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;ds=sidebyside;f=formats%2Fctf%2Fevents-private.h;h=c47fd7d85deaf5372a7adaf2fc3200e4461ca161;hb=f3985ab106d89d8e764c1a8dd0c8bda09b755d10;hp=bc1dfbd98f3767a77fd41552ad27531b2b2f1c38;hpb=c34ea0fad3f9900c3b97efa229d221927422dacf;p=babeltrace.git

diff --git a/formats/ctf/events-private.h b/formats/ctf/events-private.h
index bc1dfbd9..c47fd7d8 100644
--- a/formats/ctf/events-private.h
+++ b/formats/ctf/events-private.h
@@ -20,36 +20,35 @@
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
  */
 
 #include <babeltrace/ctf/events.h>
 #include <babeltrace/ctf-ir/metadata.h>
+#include <babeltrace/clock-internal.h>
 
 static inline
-uint64_t ctf_get_timestamp_raw(struct ctf_stream *stream,
-			uint64_t timestamp)
-{
-	uint64_t ts_nsec;
-
-	if (stream->current_clock->freq == 1000000000ULL) {
-		ts_nsec = timestamp;
-	} else {
-		ts_nsec = (uint64_t) ((double) timestamp * 1000000000.0
-				/ (double) stream->current_clock->freq);
-	}
-	return ts_nsec;
-}
-
-static inline
-uint64_t ctf_get_timestamp(struct ctf_stream *stream,
-			uint64_t timestamp)
+int64_t ctf_get_real_timestamp(struct ctf_stream_definition *stream,
+			uint64_t ts_cycles)
 {
-	uint64_t ts_nsec;
+	int64_t ts_nsec;
 	struct ctf_trace *trace = stream->stream_class->trace;
-	struct trace_collection *tc = trace->collection;
-	uint64_t tc_offset = tc->single_clock_offset_avg;
+	struct trace_collection *tc = trace->parent.collection;
+	int64_t tc_offset;
+
+	if (tc->clock_use_offset_avg)
+		tc_offset = tc->single_clock_offset_avg;
+	else
+		tc_offset = clock_offset_ns(trace->parent.single_clock);
 
-	ts_nsec = ctf_get_timestamp_raw(stream, timestamp);
+	ts_nsec = clock_cycles_to_ns(stream->current_clock, ts_cycles);
 	ts_nsec += tc_offset;	/* Add offset */
 	return ts_nsec;
 }