Removed static omkization

[frescor/ffmpeg.git] / libavformat / rdt.c

diff --git a/libavformat/rdt.c b/libavformat/rdt.c
index b7e0fa5222aa793f53ab680e2fcaabb664607b7c..7c66242220f09eb24c4a5a6a286f2c5a3c894990 100644 (file)
--- a/libavformat/rdt.c
+++ b/libavformat/rdt.c
@@ -20,20 +20,20 @@
  */
 
 /**
- * @file rdt.c
+ * @file libavformat/rdt.c
  * @brief Realmedia RTSP protocol (RDT) support
  * @author Ronald S. Bultje <rbultje@ronald.bitfreak.net>
  */
 
 #include "avformat.h"
 #include "libavutil/avstring.h"
-#include "rtp.h"
+#include "rtpdec.h"
 #include "rdt.h"
 #include "libavutil/base64.h"
 #include "libavutil/md5.h"
 #include "rm.h"
 #include "internal.h"
-#include "libavcodec/bitstream.h"
+#include "libavcodec/get_bits.h"
 
 struct RDTDemuxContext {
     AVFormatContext *ic; /**< the containing (RTSP) demux context */
@@ -295,7 +295,7 @@ ff_rdt_parse_header(const uint8_t *buf, int len,
 
 /**< return 0 on packet, no more left, 1 on packet, 1 on partial packet... */
 static int
-rdt_parse_packet (PayloadContext *rdt, AVStream *st,
+rdt_parse_packet (AVFormatContext *ctx, PayloadContext *rdt, AVStream *st,
                   AVPacket *pkt, uint32_t *timestamp,
                   const uint8_t *buf, int len, int flags)
 {
@@ -306,20 +306,22 @@ rdt_parse_packet (PayloadContext *rdt, AVStream *st,
         int pos;
 
         init_put_byte(&pb, buf, len, 0, NULL, NULL, NULL, NULL);
-        flags = (flags & PKT_FLAG_KEY) ? 2 : 0;
+        flags = (flags & RTP_FLAG_KEY) ? 2 : 0;
         res = ff_rm_parse_packet (rdt->rmctx, &pb, st, rdt->rmst[st->index], len, pkt,
                                   &seq, &flags, timestamp);
         pos = url_ftell(&pb);
         if (res < 0)
             return res;
-        rdt->audio_pkt_cnt = res;
-        if (rdt->audio_pkt_cnt > 0 &&
-            st->codec->codec_id == CODEC_ID_AAC) {
-            memcpy (rdt->buffer, buf + pos, len - pos);
-            rdt->rmctx->pb = av_alloc_put_byte (rdt->buffer, len - pos, 0,
-                                                NULL, NULL, NULL, NULL);
+        if (res > 0) {
+            if (st->codec->codec_id == CODEC_ID_AAC) {
+                memcpy (rdt->buffer, buf + pos, len - pos);
+                rdt->rmctx->pb = av_alloc_put_byte (rdt->buffer, len - pos, 0,
+                                                    NULL, NULL, NULL, NULL);
+            }
+            goto get_cache;
         }
     } else {
+get_cache:
         rdt->audio_pkt_cnt =
             ff_rm_retrieve_cache (rdt->rmctx, rdt->rmctx->pb,
                                   st, rdt->rmst[st->index], pkt);
@@ -347,7 +349,7 @@ ff_rdt_parse_packet(RDTDemuxContext *s, AVPacket *pkt,
     if (!buf && s->prev_stream_id != -1) {
         /* return the next packets, if any */
         timestamp= 0; ///< Should not be used if buf is NULL, but should be set to the timestamp of the packet returned....
-        rv= s->parse_packet(s->dynamic_protocol_context,
+        rv= s->parse_packet(s->ic, s->dynamic_protocol_context,
                             s->streams[s->prev_stream_id],
                             pkt, &timestamp, NULL, 0, flags);
         return rv;
@@ -361,7 +363,7 @@ ff_rdt_parse_packet(RDTDemuxContext *s, AVPacket *pkt,
     if (is_keyframe &&
         (set_id != s->prev_set_id || timestamp != s->prev_timestamp ||
          stream_id != s->prev_stream_id)) {
-        flags |= PKT_FLAG_KEY;
+        flags |= RTP_FLAG_KEY;
         s->prev_set_id    = set_id;
         s->prev_timestamp = timestamp;
     }
@@ -374,7 +376,7 @@ ff_rdt_parse_packet(RDTDemuxContext *s, AVPacket *pkt,
          return -1;
      }
 
-    rv = s->parse_packet(s->dynamic_protocol_context,
+    rv = s->parse_packet(s->ic, s->dynamic_protocol_context,
                          s->streams[s->prev_stream_id],
                          pkt, &timestamp, buf, len, flags);