Changeset 4168 for pjproject

Timestamp:

Jun 18, 2012 5:59:08 AM (12 years ago)

Author:

ming

Message:

Re #1536: Revert r4167

Location:

pjproject/trunk/pjmedia

Files:

• include/pjmedia/vid_port.h (modified) (2 diffs)
• src/pjmedia/vid_port.c (modified) (2 diffs)

pjproject/trunk/pjmedia/include/pjmedia/vid_port.h

@@ -79 +79 @@
 
 /**
- * Create a video port with the specified parameter. Video port may open
+ * Create a video port with the specified parameter. When video port opens
  * the video stream with different parameter than the requested values in
- * the \a prm.vidparam argument. Application can check the the values in
- * the \a prm.vidparam argument to see if they have changed.
+ * the \a prm.vidparam argument, it will automatically do the necessary
+ * conversion.
  *
  * @param pool          Pool to allocate memory from.
- * @param prm           On input, it specifies the video port parameters
- *                      to be used. On output, prm.vidparam will be set to
- *                      the actual video device parameters used to open the
- *                      stream.
+ * @param prm           The video port parameter.
  * @param p_vp          Pointer to receive the result.
  *
@@ -95 +92 @@
  */
 PJ_DECL(pj_status_t) pjmedia_vid_port_create(pj_pool_t *pool,
-                                             pjmedia_vid_port_param *prm,
+                                             const pjmedia_vid_port_param *prm,
                                              pjmedia_vid_port **p_vp);
 

pjproject/trunk/pjmedia/src/pjmedia/vid_port.c

@@ -185 +185 @@
 
 PJ_DEF(pj_status_t) pjmedia_vid_port_create( pj_pool_t *pool,
-                                             pjmedia_vid_port_param *prm,
+                                             const pjmedia_vid_port_param *prm,
                                              pjmedia_vid_port **p_vid_port)
 {
@@ -366 +366 @@
     }
 
-    prm->vidparam = vparam;
     *p_vid_port = vp;