- Added force_pts to av_write_packet() to be able to force PTS, this helps

(and fix) stream copying. By now force_pts it's just honoured by the MPEG
muxer. ASF could honour this also, but it should be fixed to use Tickers
first.
- MPEG audio decoder exports it's frame size in bytes.
- Hope this fix the floating point exception found in ffserver.

Originally committed as revision 382 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 9 insertions, 4 deletions

diff --git a/libav/mpeg.c b/libav/mpeg.c
index 2871278778..637972471c 100644
--- a/libav/mpeg.c
+++ b/libav/mpeg.c
@@ -321,18 +321,21 @@ static void flush_packet(AVFormatContext *ctx, int stream_index)
     stream->start_pts = -1;
 }
 
-static int mpeg_mux_write_packet(AVFormatContext *ctx, 
-                                 int stream_index, UINT8 *buf, int size)
+static int mpeg_mux_write_packet(AVFormatContext *ctx, int stream_index,
+                                 UINT8 *buf, int size, int force_pts)
 {
     MpegMuxContext *s = ctx->priv_data;
     AVStream *st = ctx->streams[stream_index];
     StreamInfo *stream = st->priv_data;
     int len;
-
+    
     while (size > 0) {
         /* set pts */
-        if (stream->start_pts == -1)
+        if (stream->start_pts == -1) {
+            if (force_pts)
+                stream->pts = force_pts;
             stream->start_pts = stream->pts;
+        }
         len = s->packet_data_max_size - stream->buffer_ptr;
         if (len > size)
             len = size;
@@ -714,6 +717,8 @@ static int mpeg_mux_read_packet(AVFormatContext *s,
     goto redo;
  found:
     av_new_packet(pkt, len);
+    //printf("\nRead Packet ID: %x PTS: %f Size: %d", startcode,
+    //       (float)pts/90000, len);
     get_buffer(&s->pb, pkt->data, pkt->size);
     pkt->pts = pts;
     pkt->stream_index = i;