AAC packetizer: move functions around file

modules/packetizer/mpeg4audio.c

@@ -258,6 +258,18 @@ static int OpenPacketizer(vlc_object_t *p_this)
     return VLC_SUCCESS;
 }
 
+/*****************************************************************************
+ * ClosePacketizer: clean up the packetizer
+ *****************************************************************************/
+static void ClosePacketizer(vlc_object_t *p_this)
+{
+    decoder_t *p_dec = (decoder_t *)p_this;
+    decoder_sys_t *p_sys = p_dec->p_sys;
+
+    block_BytestreamRelease(&p_sys->bytestream);
+    free(p_sys);
+}
+
 /****************************************************************************
  * PacketizeRawBlock: the whole thing
  ****************************************************************************
@@ -863,10 +875,41 @@ static int LOASParse(decoder_t *p_dec, uint8_t *p_buffer, int i_buffer)
     return i_accumulated;
 }
 
+/*****************************************************************************
+ *
+ *****************************************************************************/
+static void SetupOutput(decoder_t *p_dec, block_t *p_block)
+{
+    decoder_sys_t *p_sys = p_dec->p_sys;
+
+    if (p_dec->fmt_out.audio.i_rate != p_sys->i_rate) {
+        msg_Info(p_dec, "AAC channels: %d samplerate: %d",
+                  p_sys->i_channels, p_sys->i_rate);
+
+        const mtime_t i_end_date = date_Get(&p_sys->end_date);
+        date_Init(&p_sys->end_date, p_sys->i_rate, 1);
+        date_Set(&p_sys->end_date, i_end_date);
+    }
+
+    p_dec->fmt_out.audio.i_rate     = p_sys->i_rate;
+    p_dec->fmt_out.audio.i_channels = p_sys->i_channels;
+    p_dec->fmt_out.audio.i_bytes_per_frame = p_sys->i_frame_size;
+    p_dec->fmt_out.audio.i_frame_length = p_sys->i_frame_length;
+
+#if 0
+    p_dec->fmt_out.audio.i_original_channels = p_sys->i_channels_conf;
+    p_dec->fmt_out.audio.i_physical_channels = p_sys->i_channels_conf;
+#endif
+
+    p_block->i_pts = p_block->i_dts = date_Get(&p_sys->end_date);
+
+    p_block->i_length =
+        date_Increment(&p_sys->end_date, p_sys->i_frame_length) - p_block->i_pts;
+}
+
 /****************************************************************************
  * PacketizeStreamBlock: ADTS/LOAS packetizer
  ****************************************************************************/
-static void SetupOutput(decoder_t *p_dec, block_t *p_block);
 static block_t *PacketizeStreamBlock(decoder_t *p_dec, block_t **pp_block)
 {
     decoder_sys_t *p_sys = p_dec->p_sys;
@@ -1046,48 +1089,3 @@ static block_t *PacketizeStreamBlock(decoder_t *p_dec, block_t **pp_block)
 
     return NULL;
 }
-
-/*****************************************************************************
- * SetupBuffer:
- *****************************************************************************/
-static void SetupOutput(decoder_t *p_dec, block_t *p_block)
-{
-    decoder_sys_t *p_sys = p_dec->p_sys;
-
-    if (p_dec->fmt_out.audio.i_rate != p_sys->i_rate) {
-        msg_Info(p_dec, "AAC channels: %d samplerate: %d",
-                  p_sys->i_channels, p_sys->i_rate);
-
-        const mtime_t i_end_date = date_Get(&p_sys->end_date);
-        date_Init(&p_sys->end_date, p_sys->i_rate, 1);
-        date_Set(&p_sys->end_date, i_end_date);
-    }
-
-    p_dec->fmt_out.audio.i_rate     = p_sys->i_rate;
-    p_dec->fmt_out.audio.i_channels = p_sys->i_channels;
-    p_dec->fmt_out.audio.i_bytes_per_frame = p_sys->i_frame_size;
-    p_dec->fmt_out.audio.i_frame_length = p_sys->i_frame_length;
-
-#if 0
-    p_dec->fmt_out.audio.i_original_channels = p_sys->i_channels_conf;
-    p_dec->fmt_out.audio.i_physical_channels = p_sys->i_channels_conf;
-#endif
-
-    p_block->i_pts = p_block->i_dts = date_Get(&p_sys->end_date);
-
-    p_block->i_length =
-        date_Increment(&p_sys->end_date, p_sys->i_frame_length) - p_block->i_pts;
-}
-
-/*****************************************************************************
- * ClosePacketizer: clean up the packetizer
- *****************************************************************************/
-static void ClosePacketizer(vlc_object_t *p_this)
-{
-    decoder_t *p_dec = (decoder_t *)p_this;
-    decoder_sys_t *p_sys = p_dec->p_sys;
-
-    block_BytestreamRelease(&p_sys->bytestream);
-
-    free(p_dec->p_sys);
-}