Changeset 4025 for pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app.c

Timestamp:

Apr 5, 2012 7:22:30 AM (12 years ago)

Author:

nanang

Message:

Misc (Re #1446): Add pjsua app video commands for modifying video codec bitrate & framerate.

File:

• pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app.c (modified) (4 diffs)

pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app.c

@@ -3583 +3583 @@
     puts("| vid acc cap ID            Set default capture device for current acc        |");
     puts("| vid acc rend ID           Set default renderer device for current acc       |");
-    puts("| vid call rx on|off N      Enable/disable video rx for stream N in curr call |");
-    puts("| vid call tx on|off N      Enable/disable video tx for stream N in curr call |");
+    puts("| vid call rx on|off N      Enable/disable video RX for stream N in curr call |");
+    puts("| vid call tx on|off N      Enable/disable video TX for stream N in curr call |");
     puts("| vid call add              Add video stream for current call                 |");
     puts("| vid call enable|disable N Enable/disable stream #N in current call          |");
@@ -3592 +3592 @@
     puts("| vid dev prev on|off ID    Enable/disable preview for specified device ID    |");
     puts("| vid codec list            List video codecs                                 |");
-    puts("| vid codec prio PT PRIO    Set codec with pt PT priority to PRIO             |");
+    puts("| vid codec prio ID PRIO    Set codec ID priority to PRIO                     |");
+    puts("| vid codec fps ID NUM DEN  Set codec ID framerate to (NUM/DEN) fps           |");
+    puts("| vid codec bw ID AVG MAX   Set codec ID bitrate to AVG & MAX kbps            |");
     puts("| vid win list              List all active video windows                     |");
     puts("| vid win arrange           Auto arrange windows                              |");
@@ -4249 +4251 @@
 
     } else if (strcmp(argv[1], "codec")==0) {
-        pjmedia_vid_codec_info ci[PJMEDIA_CODEC_MGR_MAX_CODECS];
-        unsigned prio[PJMEDIA_CODEC_MGR_MAX_CODECS];
-        unsigned count = PJMEDIA_CODEC_MGR_MAX_CODECS;
+        pjsua_codec_info ci[PJMEDIA_CODEC_MGR_MAX_CODECS];
+        unsigned count = PJ_ARRAY_SIZE(ci);
         pj_status_t status;
 
         if (argc==3 && strcmp(argv[2], "list")==0) {
-            status = pjmedia_vid_codec_mgr_enum_codecs(NULL, &count, ci, prio);
+            status = pjsua_vid_enum_codecs(ci, &count);
             if (status != PJ_SUCCESS) {
                 PJ_PERROR(1,(THIS_FILE, status, "Error enumerating codecs"));
@@ -4261 +4262 @@
                 unsigned i;
                 PJ_LOG(3,(THIS_FILE, "Found %d video codecs:", count));
-                PJ_LOG(3,(THIS_FILE, " PT  Prio  Name"));
-                PJ_LOG(3,(THIS_FILE, "-------------------------"));
+                PJ_LOG(3,(THIS_FILE, "codec id      prio  fps   br(kbps)"));
+                PJ_LOG(3,(THIS_FILE, "----------------------------------"));
                 for (i=0; i<count; ++i) {
-                    PJ_LOG(3,(THIS_FILE, "% 3d % 3d  %.*s", ci[i].pt, prio[i],
-                              (int)ci[i].encoding_name.slen,
-                              ci[i].encoding_name.ptr));
+                    pjmedia_vid_codec_param cp;
+                    pjmedia_video_format_detail *vfd;
+
+                    status = pjsua_vid_codec_get_param(&ci[i].codec_id, &cp);
+                    if (status != PJ_SUCCESS)
+                        continue;
+
+                    vfd = pjmedia_format_get_video_format_detail(&cp.enc_fmt,
+                                                                 PJ_TRUE);
+                    PJ_LOG(3,(THIS_FILE, "%.*s%.*s %3d %7.2f %d/%d", 
+                              (int)ci[i].codec_id.slen, ci[i].codec_id.ptr,
+                              13-(int)ci[i].codec_id.slen, "                ",
+                              ci[i].priority,
+                              (vfd->fps.num*1.0/vfd->fps.denum),
+                              vfd->avg_bps/1000, vfd->max_bps/1000));
                 }
             }
         } else if (argc==5 && strcmp(argv[2], "prio")==0) {
-            int pt = atoi(argv[3]);
-            int prio = atoi(argv[4]);
-            const pjmedia_vid_codec_info *pci;
-
-            status = pjmedia_vid_codec_mgr_get_codec_info(NULL, pt, &pci);
-            if (status != PJ_SUCCESS) {
-                PJ_PERROR(1,(THIS_FILE, status, "Unable to find codec"));
-            } else {
-                char codec_id[40];
-                if (pjmedia_vid_codec_info_to_id(pci, codec_id,
-                                                 sizeof(codec_id)) == NULL)
-                {
-                    PJ_PERROR(1,(THIS_FILE, status, "Unable to get codec id"));
-                } else {
-                    pj_str_t cid = pj_str(codec_id);
-                    status = pjsua_vid_codec_set_priority(&cid,
-                                                          (pj_uint8_t)prio);
-                }
-            }
-
+            pj_str_t cid;
+            int prio;
+            cid = pj_str(argv[3]);
+            prio = atoi(argv[4]);
+            status = pjsua_vid_codec_set_priority(&cid, (pj_uint8_t)prio);
+            if (status != PJ_SUCCESS)
+                PJ_PERROR(1,(THIS_FILE, status, "Set codec priority error"));
+        } else if (argc==6 && strcmp(argv[2], "fps")==0) {
+            pjmedia_vid_codec_param cp;
+            pj_str_t cid;
+            int M, N;
+            cid = pj_str(argv[3]);
+            M = atoi(argv[4]);
+            N = atoi(argv[5]);
+            status = pjsua_vid_codec_get_param(&cid, &cp);
+            if (status == PJ_SUCCESS) {
+                cp.enc_fmt.det.vid.fps.num = M;
+                cp.enc_fmt.det.vid.fps.denum = N;
+                status = pjsua_vid_codec_set_param(&cid, &cp);
+            }
+            if (status != PJ_SUCCESS)
+                PJ_PERROR(1,(THIS_FILE, status, "Set codec framerate error"));
+        } else if (argc==6 && strcmp(argv[2], "bw")==0) {
+            pjmedia_vid_codec_param cp;
+            pj_str_t cid;
+            int M, N;
+            cid = pj_str(argv[3]);
+            M = atoi(argv[4]);
+            N = atoi(argv[5]);
+            status = pjsua_vid_codec_get_param(&cid, &cp);
+            if (status == PJ_SUCCESS) {
+                cp.enc_fmt.det.vid.avg_bps = M * 1000;
+                cp.enc_fmt.det.vid.max_bps = N * 1000;
+                status = pjsua_vid_codec_set_param(&cid, &cp);
+            }
+            if (status != PJ_SUCCESS)
+                PJ_PERROR(1,(THIS_FILE, status, "Set codec bitrate error"));
         } else
             goto on_error;