Honor the 8bit extension (now 32bit instaed 24bit) of the pts field introduced...

Honor the 8bit extension (now 32bit instaed 24bit) of the pts field introduced in FLV specification v9.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@11043 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

libavformat/flvdec.c

@@ -275,10 +275,11 @@ static int flv_read_packet(AVFormatContext *s, AVPacket *pkt)
     type = get_byte(&s->pb);
     size = get_be24(&s->pb);
     pts = get_be24(&s->pb);
+    pts |= get_byte(&s->pb) << 24;
 //    av_log(s, AV_LOG_DEBUG, "type:%d, size:%d, pts:%d\n", type, size, pts);
     if (url_feof(&s->pb))
         return AVERROR(EIO);
-    url_fskip(&s->pb, 4); /* reserved */
+    url_fskip(&s->pb, 3); /* stream id, always 0 */
     flags = 0;
 
     if(size == 0)

libavformat/flvenc.c

@@ -307,7 +307,8 @@ static int flv_write_packet(AVFormatContext *s, AVPacket *pkt)
 
     put_be24(pb,size + flags_size);
     put_be24(pb,pkt->pts);
-    put_be32(pb,flv->reserved);
+    put_byte(pb,pkt->pts >> 24);
+    put_be24(pb,flv->reserved);
     put_byte(pb,flags);
     if (enc->codec_id == CODEC_ID_VP6)
         put_byte(pb,0);