jvdec: K&R formatting cosmetics

Signed-off-by: Diego Biurrun <diego@biurrun.de>

1 files changed, 24 insertions, 22 deletions

diff --git a/libavformat/jvdec.c b/libavformat/jvdec.c
index 17ce3263fa..006acec7bc 100644
--- a/libavformat/jvdec.c
+++ b/libavformat/jvdec.c
@@ -27,6 +27,7 @@
 
 #include "libavutil/channel_layout.h"
 #include "libavutil/intreadwrite.h"
+
 #include "avformat.h"
 #include "internal.h"
 
@@ -96,17 +97,18 @@ static int read_header(AVFormatContext *s)
 
     avio_skip(pb, 4);
 
-    ast->codec->codec_type  = AVMEDIA_TYPE_AUDIO;
-    ast->codec->codec_id    = AV_CODEC_ID_PCM_U8;
-    ast->codec->codec_tag   = 0; /* no fourcc */
-    ast->codec->sample_rate = avio_rl16(pb);
-    ast->codec->channels    = 1;
+    ast->codec->codec_type     = AVMEDIA_TYPE_AUDIO;
+    ast->codec->codec_id       = AV_CODEC_ID_PCM_U8;
+    ast->codec->codec_tag      = 0; /* no fourcc */
+    ast->codec->sample_rate    = avio_rl16(pb);
+    ast->codec->channels       = 1;
     ast->codec->channel_layout = AV_CH_LAYOUT_MONO;
     avpriv_set_pts_info(ast, 64, 1, ast->codec->sample_rate);
 
     avio_skip(pb, 10);
 
-    ast->index_entries = av_malloc(ast->nb_index_entries * sizeof(*ast->index_entries));
+    ast->index_entries = av_malloc(ast->nb_index_entries *
+                                   sizeof(*ast->index_entries));
     if (!ast->index_entries)
         return AVERROR(ENOMEM);
 
@@ -115,18 +117,18 @@ static int read_header(AVFormatContext *s)
         return AVERROR(ENOMEM);
 
     offset = 0x68 + ast->nb_index_entries * 16;
-    for(i = 0; i < ast->nb_index_entries; i++) {
+    for (i = 0; i < ast->nb_index_entries; i++) {
         AVIndexEntry *e   = ast->index_entries + i;
         JVFrame      *jvf = jv->frames + i;
 
         /* total frame size including audio, video, palette data and padding */
-        e->size         = avio_rl32(pb);
-        e->timestamp    = i;
-        e->pos          = offset;
-        offset         += e->size;
+        e->size      = avio_rl32(pb);
+        e->timestamp = i;
+        e->pos       = offset;
+        offset      += e->size;
 
-        jvf->audio_size = avio_rl32(pb);
-        jvf->video_size = avio_rl32(pb);
+        jvf->audio_size   = avio_rl32(pb);
+        jvf->video_size   = avio_rl32(pb);
         jvf->palette_size = avio_r8(pb) ? 768 : 0;
 
         if ((jvf->video_size | jvf->audio_size) & ~0xFFFFFF ||
@@ -137,19 +139,19 @@ static int read_header(AVFormatContext *s)
                 read_close(s);
                 return AVERROR_INVALIDDATA;
             }
-            jvf->audio_size =
-            jvf->video_size =
+            jvf->audio_size   =
+            jvf->video_size   =
             jvf->palette_size = 0;
         }
 
         if (avio_r8(pb))
-             av_log(s, AV_LOG_WARNING, "unsupported audio codec\n");
+            av_log(s, AV_LOG_WARNING, "unsupported audio codec\n");
 
         jvf->video_type = avio_r8(pb);
         avio_skip(pb, 1);
 
         e->timestamp = jvf->audio_size ? audio_pts : AV_NOPTS_VALUE;
-        audio_pts += jvf->audio_size;
+        audio_pts   += jvf->audio_size;
 
         e->flags = jvf->video_type != 1 ? AVINDEX_KEYFRAME : 0;
     }
@@ -168,10 +170,10 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt)
         const AVIndexEntry *e   = ast->index_entries + jv->pts;
         const JVFrame      *jvf = jv->frames + jv->pts;
 
-        switch(jv->state) {
+        switch (jv->state) {
         case JV_AUDIO:
             jv->state++;
-            if (jvf->audio_size ) {
+            if (jvf->audio_size) {
                 if (av_get_packet(s->pb, pkt, jvf->audio_size) < 0)
                     return AVERROR(ENOMEM);
                 pkt->stream_index = 0;
@@ -187,7 +189,7 @@ static int read_packet(AVFormatContext *s, AVPacket *pkt)
                     return AVERROR(ENOMEM);
 
                 AV_WL32(pkt->data, jvf->video_size);
-                pkt->data[4]      = jvf->video_type;
+                pkt->data[4] = jvf->video_type;
                 if (avio_read(pb, pkt->data + JV_PREAMBLE_SIZE, size) < 0)
                     return AVERROR(EIO);
 
@@ -219,10 +221,10 @@ static int read_seek(AVFormatContext *s, int stream_index,
     AVStream *ast = s->streams[0];
     int i;
 
-    if (flags & (AVSEEK_FLAG_BYTE|AVSEEK_FLAG_FRAME))
+    if (flags & (AVSEEK_FLAG_BYTE | AVSEEK_FLAG_FRAME))
         return AVERROR(ENOSYS);
 
-    switch(stream_index) {
+    switch (stream_index) {
     case 0:
         i = av_index_search_timestamp(ast, ts, flags);
         break;