[FFmpeg-cvslog] r10492 - trunk/libavformat/rtp_aac.c

[lucabe]

Author: lucabe
Date: Fri Sep 14 11:00:31 2007
New Revision: 10492

Log:
Support fragmentation for AAC frames


Modified:
   trunk/libavformat/rtp_aac.c

Modified: trunk/libavformat/rtp_aac.c
==============================================================================
--- trunk/libavformat/rtp_aac.c	(original)
+++ trunk/libavformat/rtp_aac.c	Fri Sep 14 11:00:31 2007
@@ -67,6 +67,22 @@ void ff_rtp_send_aac(AVFormatContext *s1
         memcpy(s->buf_ptr, buff, size);
         s->buf_ptr += size;
     } else {
-        av_log(s1, AV_LOG_ERROR, "Unsupported!\n");
+        if (s->buf_ptr != s->buf + MAX_AU_HEADERS_SIZE) {
+            av_log(s1, AV_LOG_ERROR, "Strange...\n");
+            av_abort();
+        }
+        max_packet_size = s->max_payload_size - 4;
+        p = s->buf;
+        p[0] = 0;
+        p[1] = 16;
+        while (size > 0) {
+            len = FFMIN(size, max_packet_size);
+            p[2] = len >> 5;
+            p[3] = (size & 0x1F) << 3;
+            memcpy(p + 4, buff, len);
+            ff_rtp_send_data(s1, p, len + 4, len == size);
+            size -= len;
+            buff += len;
+        }
     }
 }