atrac1: give a valid context pointer to av_log().

[ffmpeg] / libavcodec / timecode.h

diff --git a/libavcodec/timecode.h b/libavcodec/timecode.h
index bf4116b28a040caf4f51d3bedd4da1295db461ea..c1664075c7f5221646e87fe53d7fc1c02ccb04ef 100644 (file)
--- a/libavcodec/timecode.h
+++ b/libavcodec/timecode.h
@@ -5,16 +5,16 @@
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation;
- * version 2 of the License.
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
  *
  * FFmpeg is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
+ * Lesser General Public License for more details.
  *
- * You should have received a copy of the GNU General Public
+ * You should have received a copy of the GNU Lesser General Public
  * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
@@ -51,6 +51,15 @@ struct ff_timecode {
  */
 int ff_framenum_to_drop_timecode(int frame_num);
 
+/**
+ * @brief       Convert frame id (timecode) to SMPTE 12M binary representation
+ * @param frame Frame number
+ * @param fps   Frame rate
+ * @param drop  Drop flag
+ * @return      The actual binary representation
+ */
+uint32_t ff_framenum_to_smtpe_timecode(unsigned frame, int fps, int drop);
+
 /**
  * Parse SMTPE 12M time representation (hh:mm:ss[:;.]ff). str and rate fields
  * from tc struct must be set.