Reorder arguments for av_fifo_generic_read to be more logical and

[libav.git] / libavformat / swfenc.c

diff --git a/libavformat/swfenc.c b/libavformat/swfenc.c
index 7aead85..8caf0d1 100644 (file)
--- a/libavformat/swfenc.c
+++ b/libavformat/swfenc.c
@@ -192,7 +192,7 @@ static int swf_write_header(AVFormatContext *s)
                     return -1;
                 }
                 swf->audio_enc = enc;
-                av_fifo_init(&swf->audio_fifo, AUDIO_FIFO_SIZE);
+                swf->audio_fifo= av_fifo_alloc(AUDIO_FIFO_SIZE);
             } else {
                 av_log(s, AV_LOG_ERROR, "SWF muxer only supports MP3\n");
                 return -1;
@@ -414,12 +414,12 @@ static int swf_write_video(AVFormatContext *s,
     swf->swf_frame_number++;
 
     /* streaming sound always should be placed just before showframe tags */
-    if (swf->audio_enc && av_fifo_size(&swf->audio_fifo)) {
-        int frame_size = av_fifo_size(&swf->audio_fifo);
+    if (swf->audio_enc && av_fifo_size(swf->audio_fifo)) {
+        int frame_size = av_fifo_size(swf->audio_fifo);
         put_swf_tag(s, TAG_STREAMBLOCK | TAG_LONG);
         put_le16(pb, swf->sound_samples);
         put_le16(pb, 0); // seek samples
-        av_fifo_generic_read(&swf->audio_fifo, frame_size, &put_buffer, pb);
+        av_fifo_generic_read(swf->audio_fifo, pb, frame_size, &put_buffer);
         put_swf_end_tag(s);
 
         /* update FIFO */
@@ -436,7 +436,7 @@ static int swf_write_video(AVFormatContext *s,
 }
 
 static int swf_write_audio(AVFormatContext *s,
-                           AVCodecContext *enc, const uint8_t *buf, int size)
+                           AVCodecContext *enc, uint8_t *buf, int size)
 {
     SWFContext *swf = s->priv_data;
 
@@ -444,12 +444,12 @@ static int swf_write_audio(AVFormatContext *s,
     if (swf->swf_frame_number == 16000)
         av_log(enc, AV_LOG_INFO, "warning: Flash Player limit of 16000 frames reached\n");
 
-    if (av_fifo_size(&swf->audio_fifo) + size > AUDIO_FIFO_SIZE) {
+    if (av_fifo_size(swf->audio_fifo) + size > AUDIO_FIFO_SIZE) {
         av_log(s, AV_LOG_ERROR, "audio fifo too small to mux audio essence\n");
         return -1;
     }
 
-    av_fifo_generic_write(&swf->audio_fifo, buf, size, NULL);
+    av_fifo_generic_write(swf->audio_fifo, buf, size, NULL);
     swf->sound_samples += enc->frame_size;
 
     /* if audio only stream make sure we add swf frames */
@@ -481,7 +481,7 @@ static int swf_write_trailer(AVFormatContext *s)
         if (enc->codec_type == CODEC_TYPE_VIDEO)
             video_enc = enc;
         else
-            av_fifo_free(&swf->audio_fifo);
+            av_fifo_free(swf->audio_fifo);
     }
 
     put_swf_tag(s, TAG_END);