@@ -706,7 +706,7 @@ static av_cold int wavpack_decode_init(AVCodecContext *avctx)

     else

         avctx->sample_fmt = AV_SAMPLE_FMT_S32;

     if(avctx->channels <= 2 && !avctx->channel_layout)

-    avctx->channel_layout = (avctx->channels==2) ? CH_LAYOUT_STEREO : CH_LAYOUT_MONO;

+        avctx->channel_layout = (avctx->channels==2) ? CH_LAYOUT_STEREO : CH_LAYOUT_MONO;

     s->multichannel = avctx->channels > 2;

     /* lavf demuxer does not provide extradata, Matroska stores 0x403

@@ -775,11 +775,11 @@ static int wavpack_decode_block(AVCodecContext *avctx, int block_no,

     }

     if(!wc->mkv_mode){

-    s->samples = AV_RL32(buf); buf += 4;

-    if(!s->samples){

-        *data_size = 0;

-        return buf_size;

-    }

+        s->samples = AV_RL32(buf); buf += 4;

+        if(!s->samples){

+            *data_size = 0;

+            return buf_size;

+        }

     }else{

         s->samples = wc->samples;

     }

@@ -85,25 +85,25 @@ static int wv_read_block_header(AVFormatContext *ctx, ByteIOContext *pb, int app

     wc->pos = url_ftell(pb);

     if(!append){

-    tag = get_le32(pb);

-    if (tag != MKTAG('w', 'v', 'p', 'k'))

-        return -1;

-    size = get_le32(pb);

-    if(size < 24 || size > WV_BLOCK_LIMIT){

-        av_log(ctx, AV_LOG_ERROR, "Incorrect block size %i\n", size);

-        return -1;

-    }

-    wc->blksize = size;

-    ver = get_le16(pb);

-    if(ver < 0x402 || ver > 0x410){

-        av_log(ctx, AV_LOG_ERROR, "Unsupported version %03X\n", ver);

-        return -1;

-    }

-    get_byte(pb); // track no

-    get_byte(pb); // track sub index

-    wc->samples = get_le32(pb); // total samples in file

-    wc->soff = get_le32(pb); // offset in samples of current block

-    get_buffer(pb, wc->extra, WV_EXTRA_SIZE);

+        tag = get_le32(pb);

+        if (tag != MKTAG('w', 'v', 'p', 'k'))

+            return -1;

+        size = get_le32(pb);

+        if(size < 24 || size > WV_BLOCK_LIMIT){

+            av_log(ctx, AV_LOG_ERROR, "Incorrect block size %i\n", size);

+            return -1;

+        }

+        wc->blksize = size;

+        ver = get_le16(pb);

+        if(ver < 0x402 || ver > 0x410){

+            av_log(ctx, AV_LOG_ERROR, "Unsupported version %03X\n", ver);

+            return -1;

+        }

+        get_byte(pb); // track no

+        get_byte(pb); // track sub index

+        wc->samples = get_le32(pb); // total samples in file

+        wc->soff = get_le32(pb); // offset in samples of current block

+        get_buffer(pb, wc->extra, WV_EXTRA_SIZE);

     }else{

         size = wc->blksize;

     }