Changeset 3425 for pjproject/branches/projects/2.0-dev/pjmedia/include/pjmedia/vid_stream.h

Timestamp:

Feb 28, 2011 6:59:47 PM (13 years ago)

Author:

nanang

Message:

Re #1182:

• Renamed vstreamutil.c to vid_steamutil.c just for filename format consistency reason.
• Updated sample app simpleua.c and vid_streamutil.c to sync with updated API, e.g: strip session usage, two media ports exported video streams for each dir.
• Added vid_streamutil.c capability to be able to stream video file (involving transcoding when video codec used in the file different to the video stream codec), also updated AVI player and ffmpeg codecs to be able to read and decode XVID/MPEG4 codec.
• Fixed bug wrong media type check in stream.c and vid_stream.c in creating stream info from SDP.
• Minor update: docs, logs, app samples makefiles.

File:

• pjproject/branches/projects/2.0-dev/pjmedia/include/pjmedia/vid_stream.h (modified) (3 diffs)

pjproject/branches/projects/2.0-dev/pjmedia/include/pjmedia/vid_stream.h

@@ -89 +89 @@
                                          will be calculated from RTP.       */
     unsigned            tx_pt;      /**< Outgoing codec paylaod type.       */
+    unsigned            rx_pt;      /**< Incoming codec paylaod type.       */
     pj_uint32_t         ssrc;       /**< RTP SSRC.                          */
     pj_uint32_t         rtp_ts;     /**< Initial RTP timestamp.             */
@@ -221 +222 @@
 
 /**
+ * Get the stream statistics. See also #pjmedia_stream_get_stat_jbuf()
+ *
+ * @param stream        The video stream.
+ * @param stat          Media stream statistics.
+ *
+ * @return              PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_vid_stream_get_stat(
+                                            const pjmedia_vid_stream *stream,
+                                            pjmedia_rtcp_stat *stat);
+
+/**
+ * Reset the video stream statistics.
+ *
+ * @param stream        The video stream.
+ *
+ * @return              PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_vid_stream_reset_stat(pjmedia_vid_stream *stream);
+
+
+/**
+ * Get current jitter buffer state. See also #pjmedia_stream_get_stat()
+ *
+ * @param stream        The video stream.
+ * @param state         Jitter buffer state.
+ *
+ * @return              PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_vid_stream_get_stat_jbuf(
+                                            const pjmedia_vid_stream *stream,
+                                            pjmedia_jb_state *state);
+
+
+/**
+ * Get the stream info.
+ *
+ * @param stream        The video stream.
+ * @param info          Video stream info.
+ *
+ * @return              PJ_SUCCESS on success.
+ */
+PJ_DECL(pj_status_t) pjmedia_vid_stream_get_info(
+                                            const pjmedia_vid_stream *stream,
+                                            pjmedia_vid_stream_info *info);
+
+
+/**
  * Start the video stream. This will start the appropriate channels
  * in the video stream, depending on the video direction that was set
@@ -233 +282 @@
 
 /**
- * Get the stream statistics. See also #pjmedia_stream_get_stat_jbuf()
- *
- * @param stream        The video stream.
- * @param stat          Media stream statistics.
- *
- * @return              PJ_SUCCESS on success.
- */
-PJ_DECL(pj_status_t) pjmedia_vid_stream_get_stat(
-                                            const pjmedia_vid_stream *stream,
-                                            pjmedia_rtcp_stat *stat);
-
-/**
- * Reset the video stream statistics.
- *
- * @param stream        The video stream.
- *
- * @return              PJ_SUCCESS on success.
- */
-PJ_DECL(pj_status_t) pjmedia_vid_stream_reset_stat(pjmedia_vid_stream *stream);
-
-
-/**
- * Get current jitter buffer state. See also #pjmedia_stream_get_stat()
- *
- * @param stream        The video stream.
- * @param state         Jitter buffer state.
- *
- * @return              PJ_SUCCESS on success.
- */
-PJ_DECL(pj_status_t) pjmedia_vid_stream_get_stat_jbuf(
-                                            const pjmedia_vid_stream *stream,
-                                            pjmedia_jb_state *state);
-
-
-PJ_DECL(pj_status_t) pjmedia_vid_stream_get_param(
-                                            const pjmedia_vid_stream *stream,
-                                            pjmedia_rtcp_stat *stat);
-
-/**
  * Pause the individual channel in the stream.
  *