avcodec: Mark argument in av_{parser|hwaccel|bitstream_filter}_next as const

[ffmpeg] / libavcodec / audio_frame_queue.c

diff --git a/libavcodec/audio_frame_queue.c b/libavcodec/audio_frame_queue.c
index 1cd96a7bcd1a12e56e5354865c7c8ab3f7a93ffe..0a8b25c6e340f1ce70267579e7363cc7dff99da3 100644 (file)
--- a/libavcodec/audio_frame_queue.c
+++ b/libavcodec/audio_frame_queue.c
@@ -19,12 +19,13 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include "libavutil/attributes.h"
 #include "libavutil/common.h"
 #include "libavutil/mathematics.h"
 #include "internal.h"
 #include "audio_frame_queue.h"
 
-void ff_af_queue_init(AVCodecContext *avctx, AudioFrameQueue *afq)
+av_cold void ff_af_queue_init(AVCodecContext *avctx, AudioFrameQueue *afq)
 {
     afq->avctx             = avctx;
     afq->next_pts          = AV_NOPTS_VALUE;
@@ -51,6 +52,22 @@ void ff_af_queue_close(AudioFrameQueue *afq)
     memset(afq, 0, sizeof(*afq));
 }
 
+#ifdef DEBUG
+static void af_queue_log_state(AudioFrameQueue *afq)
+{
+    AudioFrame *f;
+    av_dlog(afq->avctx, "remaining delay   = %d\n", afq->remaining_delay);
+    av_dlog(afq->avctx, "remaining samples = %d\n", afq->remaining_samples);
+    av_dlog(afq->avctx, "frames:\n");
+    f = afq->frame_queue;
+    while (f) {
+        av_dlog(afq->avctx, "  [ pts=%9"PRId64" duration=%d ]\n",
+                f->pts, f->duration);
+        f = f->next;
+    }
+}
+#endif /* DEBUG */
+
 int ff_af_queue_add(AudioFrameQueue *afq, const AVFrame *f)
 {
     AudioFrame *new_frame;
@@ -87,7 +104,7 @@ int ff_af_queue_add(AudioFrameQueue *afq, const AVFrame *f)
     afq->remaining_samples += f->nb_samples;
 
 #ifdef DEBUG
-    ff_af_queue_log_state(afq);
+    af_queue_log_state(afq);
 #endif
 
     return 0;
@@ -100,7 +117,7 @@ void ff_af_queue_remove(AudioFrameQueue *afq, int nb_samples, int64_t *pts,
     int removed_samples = 0;
 
 #ifdef DEBUG
-    ff_af_queue_log_state(afq);
+    af_queue_log_state(afq);
 #endif
 
     /* get output pts from the next frame or generated pts */
@@ -145,19 +162,3 @@ void ff_af_queue_remove(AudioFrameQueue *afq, int nb_samples, int64_t *pts,
     if (duration)
         *duration = ff_samples_to_time_base(afq->avctx, removed_samples);
 }
-
-void ff_af_queue_log_state(AudioFrameQueue *afq)
-{
-    AudioFrame *f;
-    av_log(afq->avctx, AV_LOG_DEBUG, "remaining delay   = %d\n",
-           afq->remaining_delay);
-    av_log(afq->avctx, AV_LOG_DEBUG, "remaining samples = %d\n",
-           afq->remaining_samples);
-    av_log(afq->avctx, AV_LOG_DEBUG, "frames:\n");
-    f = afq->frame_queue;
-    while (f) {
-        av_log(afq->avctx, AV_LOG_DEBUG, "  [ pts=%9"PRId64" duration=%d ]\n",
-               f->pts, f->duration);
-        f = f->next;
-    }
-}