Rename vlc1 to vlc.

There is no vlc2, so there is no point in numbering it.

Originally committed as revision 12906 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/mimic.c

@@ -49,7 +49,7 @@ typedef struct {
     GetBitContext   gb;
     ScanTable       scantable;
     DSPContext      dsp;
-    VLC             vlc1;
+    VLC             vlc;
 } MimicContext;
 
 static const uint32_t huffcodes[] = {
@@ -109,7 +109,7 @@ static av_cold int mimic_decode_init(AVCodecContext *avctx)
     ctx->prev_index = 0;
     ctx->cur_index = 15;
 
-    if(init_vlc(&ctx->vlc1, 8, sizeof(huffbits)/sizeof(huffbits[0]),
+    if(init_vlc(&ctx->vlc, 8, sizeof(huffbits)/sizeof(huffbits[0]),
                  huffbits, 1, 1, huffcodes, 4, 4, 0)) {
         av_log(avctx, AV_LOG_ERROR, "error initializing vlc table\n");
         return -1;
@@ -171,7 +171,7 @@ static int vlc_decode_block(MimicContext *ctx, DCTELEM *block, int num_coeffs,
         int value;
         int coeff;
 
-        vlc = get_vlc2(&ctx->gb, ctx->vlc1.table, ctx->vlc1.bits, 4);
+        vlc = get_vlc2(&ctx->gb, ctx->vlc.table, ctx->vlc.bits, 4);
         if(!vlc) /* end-of-block code */
             return 1;
         if(vlc == -1)
@@ -380,7 +380,7 @@ static av_cold int mimic_decode_end(AVCodecContext *avctx)
     for(i = 0; i < 16; i++)
         if(ctx->buf_ptrs[i].data[0])
             avctx->release_buffer(avctx, &ctx->buf_ptrs[i]);
-    free_vlc(&ctx->vlc1);
+    free_vlc(&ctx->vlc);
 
     return 0;
 }