celp filters: Do not read earlier than the start of the 'out' vector.

[ffmpeg] / libavcodec / libdirac_libschro.h

diff --git a/libavcodec/libdirac_libschro.h b/libavcodec/libdirac_libschro.h
index 72b73814b0aed4bcef93be1ad356c9eb3bb8134f..a80558f82063d64842055fde19cb3a298c229c42 100644 (file)
--- a/libavcodec/libdirac_libschro.h
+++ b/libavcodec/libdirac_libschro.h
@@ -1,25 +1,25 @@
 /*
  * Copyright (c) 2008 BBC, Anuradha Suraparaju <asuraparaju at gmail dot com >
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * Libav is free software; you can redistribute it and/or
  * 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,
+ * Libav 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 /**
-* @file libavcodec/libdirac_libschro.h
+* @file
 * data structures common to libdirac and libschroedinger
 */
 
@@ -28,24 +28,22 @@
 
 #include "avcodec.h"
 
-typedef struct
-{
+typedef struct {
     uint16_t width;
     uint16_t height;
     uint16_t frame_rate_num;
     uint16_t frame_rate_denom;
-} FfmpegDiracSchroVideoFormatInfo;
+} DiracSchroVideoFormatInfo;
 
 /**
 * Returns the index into the Dirac Schro common video format info table
 */
-unsigned int ff_dirac_schro_get_video_format_idx (AVCodecContext *avccontext);
+unsigned int ff_dirac_schro_get_video_format_idx(AVCodecContext *avccontext);
 
 /**
 * contains a single encoded frame returned from Dirac or Schroedinger
 */
-typedef struct FfmpegDiracSchroEncodedFrame
-{
+typedef struct DiracSchroEncodedFrame {
     /** encoded frame data */
     uint8_t *p_encbuf;
 
@@ -57,53 +55,51 @@ typedef struct FfmpegDiracSchroEncodedFrame
 
     /** key frame flag. 1 : is key frame , 0 : in not key frame */
     uint16_t key_frame;
-} FfmpegDiracSchroEncodedFrame;
+} DiracSchroEncodedFrame;
 
 /**
 * queue element
 */
-typedef struct FfmpegDiracSchroQueueElement
-{
+typedef struct DiracSchroQueueElement {
     /** Data to be stored in queue*/
     void *data;
     /** Pointer to next element queue */
-    struct FfmpegDiracSchroQueueElement *next;
-} FfmpegDiracSchroQueueElement;
+    struct DiracSchroQueueElement *next;
+} DiracSchroQueueElement;
 
 
 /**
 * A simple queue implementation used in libdirac and libschroedinger
 */
-typedef struct FfmpegDiracSchroQueue
-{
+typedef struct DiracSchroQueue {
     /** Pointer to head of queue */
-    FfmpegDiracSchroQueueElement *p_head;
+    DiracSchroQueueElement *p_head;
     /** Pointer to tail of queue */
-    FfmpegDiracSchroQueueElement *p_tail;
+    DiracSchroQueueElement *p_tail;
     /** Queue size*/
     int size;
-} FfmpegDiracSchroQueue;
+} DiracSchroQueue;
 
 /**
 * Initialise the queue
 */
-void ff_dirac_schro_queue_init(FfmpegDiracSchroQueue *queue);
+void ff_dirac_schro_queue_init(DiracSchroQueue *queue);
 
 /**
 * Add an element to the end of the queue
 */
-int ff_dirac_schro_queue_push_back (FfmpegDiracSchroQueue *queue, void *p_data);
+int ff_dirac_schro_queue_push_back(DiracSchroQueue *queue, void *p_data);
 
 /**
 * Return the first element in the queue
 */
-void *ff_dirac_schro_queue_pop (FfmpegDiracSchroQueue *queue);
+void *ff_dirac_schro_queue_pop(DiracSchroQueue *queue);
 
 /**
 * Free the queue resources. free_func is a function supplied by the caller to
 * free any resources allocated by the caller. The data field of the queue
 * element is passed to it.
 */
-void ff_dirac_schro_queue_free(FfmpegDiracSchroQueue *queue,
+void ff_dirac_schro_queue_free(DiracSchroQueue *queue,
                                void (*free_func)(void *));
 #endif /* AVCODEC_LIBDIRAC_LIBSCHRO_H */