ffserver: reindent compute_status()

Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>

ffserver.c

@@ -1774,153 +1774,172 @@ static void compute_status(HTTPContext *c)
             stream = stream->next;
             continue;
         }
-            av_strlcpy(sfilename, stream->filename, sizeof(sfilename) - 10);
-            eosf = sfilename + strlen(sfilename);
-            if (eosf - sfilename >= 4) {
-                if (strcmp(eosf - 4, ".asf") == 0)
-                    strcpy(eosf - 4, ".asx");
-                else if (strcmp(eosf - 3, ".rm") == 0)
-                    strcpy(eosf - 3, ".ram");
-                else if (stream->fmt && !strcmp(stream->fmt->name, "rtp")) {
-                    /* generate a sample RTSP director if
-                       unicast. Generate an SDP redirector if
-                       multicast */
-                    eosf = strrchr(sfilename, '.');
-                    if (!eosf)
-                        eosf = sfilename + strlen(sfilename);
-                    if (stream->is_multicast)
-                        strcpy(eosf, ".sdp");
-                    else
-                        strcpy(eosf, ".rtsp");
-                }
+
+        av_strlcpy(sfilename, stream->filename, sizeof(sfilename) - 10);
+        eosf = sfilename + strlen(sfilename);
+        if (eosf - sfilename >= 4) {
+            if (strcmp(eosf - 4, ".asf") == 0)
+                strcpy(eosf - 4, ".asx");
+            else if (strcmp(eosf - 3, ".rm") == 0)
+                strcpy(eosf - 3, ".ram");
+            else if (stream->fmt && !strcmp(stream->fmt->name, "rtp")) {
+                /* generate a sample RTSP director if
+                   unicast. Generate an SDP redirector if
+                   multicast */
+                eosf = strrchr(sfilename, '.');
+                if (!eosf)
+                    eosf = sfilename + strlen(sfilename);
+                if (stream->is_multicast)
+                    strcpy(eosf, ".sdp");
+                else
+                    strcpy(eosf, ".rtsp");
             }
+        }
 
-            avio_printf(pb, "<tr><td><a href=\"/%s\">%s</a> ",
-                         sfilename, stream->filename);
-            avio_printf(pb, "<td align=right> %d <td align=right> ",
-                        stream->conns_served);
-            fmt_bytecount(pb, stream->bytes_served);
-            switch(stream->stream_type) {
-            case STREAM_TYPE_LIVE: {
-                    int audio_bit_rate = 0;
-                    int video_bit_rate = 0;
-                    const char *audio_codec_name = "";
-                    const char *video_codec_name = "";
-                    const char *audio_codec_name_extra = "";
-                    const char *video_codec_name_extra = "";
-
-                    for(i=0;i<stream->nb_streams;i++) {
-                        AVStream *st = stream->streams[i];
-                        AVCodec *codec = avcodec_find_encoder(st->codec->codec_id);
-                        switch(st->codec->codec_type) {
-                        case AVMEDIA_TYPE_AUDIO:
-                            audio_bit_rate += st->codec->bit_rate;
-                            if (codec) {
-                                if (*audio_codec_name)
-                                    audio_codec_name_extra = "...";
-                                audio_codec_name = codec->name;
-                            }
-                            break;
-                        case AVMEDIA_TYPE_VIDEO:
-                            video_bit_rate += st->codec->bit_rate;
-                            if (codec) {
-                                if (*video_codec_name)
-                                    video_codec_name_extra = "...";
-                                video_codec_name = codec->name;
-                            }
-                            break;
-                        case AVMEDIA_TYPE_DATA:
-                            video_bit_rate += st->codec->bit_rate;
-                            break;
-                        default:
-                            abort();
-                        }
+        avio_printf(pb, "<tr><td><a href=\"/%s\">%s</a> ",
+                    sfilename, stream->filename);
+        avio_printf(pb, "<td align=right> %d <td align=right> ",
+                    stream->conns_served);
+        fmt_bytecount(pb, stream->bytes_served);
+
+        switch(stream->stream_type) {
+        case STREAM_TYPE_LIVE: {
+            int audio_bit_rate = 0;
+            int video_bit_rate = 0;
+            const char *audio_codec_name = "";
+            const char *video_codec_name = "";
+            const char *audio_codec_name_extra = "";
+            const char *video_codec_name_extra = "";
+
+            for(i=0;i<stream->nb_streams;i++) {
+                AVStream *st = stream->streams[i];
+                AVCodec *codec = avcodec_find_encoder(st->codec->codec_id);
+
+                switch(st->codec->codec_type) {
+                case AVMEDIA_TYPE_AUDIO:
+                    audio_bit_rate += st->codec->bit_rate;
+                    if (codec) {
+                        if (*audio_codec_name)
+                            audio_codec_name_extra = "...";
+                        audio_codec_name = codec->name;
                     }
-                    avio_printf(pb, "<td align=center> %s <td align=right> %d <td align=right> %d <td> %s %s <td align=right> %d <td> %s %s",
-                                 stream->fmt->name,
-                                 stream->bandwidth,
-                                 video_bit_rate / 1000, video_codec_name, video_codec_name_extra,
-                                 audio_bit_rate / 1000, audio_codec_name, audio_codec_name_extra);
-                    if (stream->feed)
-                        avio_printf(pb, "<td>%s", stream->feed->filename);
-                    else
-                        avio_printf(pb, "<td>%s", stream->feed_filename);
-                    avio_printf(pb, "\n");
+                    break;
+                case AVMEDIA_TYPE_VIDEO:
+                    video_bit_rate += st->codec->bit_rate;
+                    if (codec) {
+                        if (*video_codec_name)
+                            video_codec_name_extra = "...";
+                        video_codec_name = codec->name;
+                    }
+                    break;
+                case AVMEDIA_TYPE_DATA:
+                    video_bit_rate += st->codec->bit_rate;
+                    break;
+                default:
+                    abort();
                 }
-                break;
-            default:
-                avio_printf(pb, "<td align=center> - <td align=right> - <td align=right> - <td><td align=right> - <td>\n");
-                break;
             }
+
+            avio_printf(pb, "<td align=center> %s <td align=right> %d "
+                            "<td align=right> %d <td> %s %s <td align=right> "
+                            "%d <td> %s %s",
+                        stream->fmt->name, stream->bandwidth,
+                        video_bit_rate / 1000, video_codec_name,
+                        video_codec_name_extra, audio_bit_rate / 1000,
+                        audio_codec_name, audio_codec_name_extra);
+
+            if (stream->feed)
+                avio_printf(pb, "<td>%s", stream->feed->filename);
+            else
+                avio_printf(pb, "<td>%s", stream->feed_filename);
+            avio_printf(pb, "\n");
+        }
+            break;
+        default:
+            avio_printf(pb, "<td align=center> - <td align=right> - "
+                            "<td align=right> - <td><td align=right> - <td>\n");
+            break;
+        }
         stream = stream->next;
     }
     avio_printf(pb, "</table>\n");
 
     stream = config.first_stream;
     while (stream) {
+
         if (stream->feed != stream) {
             stream = stream->next;
             continue;
         }
-            avio_printf(pb, "<h2>Feed %s</h2>", stream->filename);
-            if (stream->pid) {
-                avio_printf(pb, "Running as pid %d.\n", stream->pid);
+
+        avio_printf(pb, "<h2>Feed %s</h2>", stream->filename);
+        if (stream->pid) {
+            avio_printf(pb, "Running as pid %d.\n", stream->pid);
 
 #if defined(linux)
-                {
-                    FILE *pid_stat;
-                    char ps_cmd[64];
-
-                    /* This is somewhat linux specific I guess */
-                    snprintf(ps_cmd, sizeof(ps_cmd),
-                             "ps -o \"%%cpu,cputime\" --no-headers %d",
-                             stream->pid);
-
-                    pid_stat = popen(ps_cmd, "r");
-                    if (pid_stat) {
-                        char cpuperc[10];
-                        char cpuused[64];
-
-                        if (fscanf(pid_stat, "%9s %63s", cpuperc,
-                                   cpuused) == 2) {
-                            avio_printf(pb, "Currently using %s%% of the cpu. Total time used %s.\n",
-                                         cpuperc, cpuused);
-                        }
-                        fclose(pid_stat);
-                    }
-                }
+            {
+                FILE *pid_stat;
+                char ps_cmd[64];
+
+                /* This is somewhat linux specific I guess */
+                snprintf(ps_cmd, sizeof(ps_cmd),
+                         "ps -o \"%%cpu,cputime\" --no-headers %d",
+                         stream->pid);
+
+                 pid_stat = popen(ps_cmd, "r");
+                 if (pid_stat) {
+                     char cpuperc[10];
+                     char cpuused[64];
+
+                     if (fscanf(pid_stat, "%9s %63s", cpuperc, cpuused) == 2) {
+                         avio_printf(pb, "Currently using %s%% of the cpu. "
+                                         "Total time used %s.\n",
+                                     cpuperc, cpuused);
+                     }
+                     fclose(pid_stat);
+                 }
+            }
 #endif
 
-                avio_printf(pb, "<p>");
-            }
-            avio_printf(pb, "<table cellspacing=0 cellpadding=4><tr><th>Stream<th>type<th>kbits/s<th align=left>codec<th align=left>Parameters\n");
+            avio_printf(pb, "<p>");
+        }
 
-            for (i = 0; i < stream->nb_streams; i++) {
-                AVStream *st = stream->streams[i];
-                AVCodec *codec = avcodec_find_encoder(st->codec->codec_id);
-                const char *type = "unknown";
-                char parameters[64];
+        avio_printf(pb, "<table cellspacing=0 cellpadding=4><tr><th>Stream<th>"
+                        "type<th>kbits/s<th align=left>codec<th align=left>"
+                        "Parameters\n");
 
-                parameters[0] = 0;
+        for (i = 0; i < stream->nb_streams; i++) {
+            AVStream *st = stream->streams[i];
+            AVCodec *codec = avcodec_find_encoder(st->codec->codec_id);
+            const char *type = "unknown";
+            char parameters[64];
 
-                switch(st->codec->codec_type) {
-                case AVMEDIA_TYPE_AUDIO:
-                    type = "audio";
-                    snprintf(parameters, sizeof(parameters), "%d channel(s), %d Hz", st->codec->channels, st->codec->sample_rate);
-                    break;
-                case AVMEDIA_TYPE_VIDEO:
-                    type = "video";
-                    snprintf(parameters, sizeof(parameters), "%dx%d, q=%d-%d, fps=%d", st->codec->width, st->codec->height,
-                                st->codec->qmin, st->codec->qmax, st->codec->time_base.den / st->codec->time_base.num);
-                    break;
-                default:
-                    abort();
-                }
-                avio_printf(pb, "<tr><td align=right>%d<td>%s<td align=right>%d<td>%s<td>%s\n",
-                        i, type, st->codec->bit_rate/1000, codec ? codec->name : "", parameters);
+            parameters[0] = 0;
+
+            switch(st->codec->codec_type) {
+            case AVMEDIA_TYPE_AUDIO:
+                type = "audio";
+                snprintf(parameters, sizeof(parameters), "%d channel(s), %d Hz",
+                         st->codec->channels, st->codec->sample_rate);
+                break;
+            case AVMEDIA_TYPE_VIDEO:
+                type = "video";
+                snprintf(parameters, sizeof(parameters),
+                         "%dx%d, q=%d-%d, fps=%d", st->codec->width,
+                         st->codec->height, st->codec->qmin, st->codec->qmax,
+                         st->codec->time_base.den / st->codec->time_base.num);
+                break;
+            default:
+                abort();
             }
-            avio_printf(pb, "</table>\n");
 
+            avio_printf(pb, "<tr><td align=right>%d<td>%s<td align=right>%d"
+                            "<td>%s<td>%s\n",
+                        i, type, st->codec->bit_rate/1000,
+                        codec ? codec->name : "", parameters);
+        }
+
+        avio_printf(pb, "</table>\n");
         stream = stream->next;
     }
 
@@ -1928,13 +1947,14 @@ static void compute_status(HTTPContext *c)
     avio_printf(pb, "<h2>Connection Status</h2>\n");
 
     avio_printf(pb, "Number of connections: %d / %d<br>\n",
-                 nb_connections, config.nb_max_connections);
+                nb_connections, config.nb_max_connections);
 
     avio_printf(pb, "Bandwidth in use: %"PRIu64"k / %"PRIu64"k<br>\n",
-                 current_bandwidth, config.max_bandwidth);
+                current_bandwidth, config.max_bandwidth);
 
     avio_printf(pb, "<table>\n");
-    avio_printf(pb, "<tr><th>#<th>File<th>IP<th>Proto<th>State<th>Target bits/sec<th>Actual bits/sec<th>Bytes transferred\n");
+    avio_printf(pb, "<tr><th>#<th>File<th>IP<th>Proto<th>State<th>Target "
+                    "bits/sec<th>Actual bits/sec<th>Bytes transferred\n");
     c1 = first_http_ctx;
     i = 0;
     while (c1) {
@@ -1953,13 +1973,11 @@ static void compute_status(HTTPContext *c)
 
         i++;
         p = inet_ntoa(c1->from_addr.sin_addr);
-        avio_printf(pb, "<tr><td><b>%d</b><td>%s%s<td>%s<td>%s<td>%s<td align=right>",
-                    i,
-                    c1->stream ? c1->stream->filename : "",
-                    c1->state == HTTPSTATE_RECEIVE_DATA ? "(input)" : "",
-                    p,
-                    c1->protocol,
-                    http_state[c1->state]);
+        avio_printf(pb, "<tr><td><b>%d</b><td>%s%s<td>%s<td>%s<td>%s"
+                        "<td align=right>",
+                    i, c1->stream ? c1->stream->filename : "",
+                    c1->state == HTTPSTATE_RECEIVE_DATA ? "(input)" : "", p,
+                    c1->protocol, http_state[c1->state]);
         fmt_bytecount(pb, bitrate);
         avio_printf(pb, "<td align=right>");
         fmt_bytecount(pb, compute_datarate(&c1->datarate, c1->data_count) * 8);