txd: Remove write-only variable in txd_decode_frame().

libavcodec/txd.c:49:60: warning: variable ‘mipmap_count’ set but not used

txd: Remove write-only variable in txd_decode_frame().
libavcodec/txd.c:49:60: warning: variable ‘mipmap_count’ set but not used
ea140506 · Diego Biurrun · 246b050f · ea140506
Commit ea140506 authored Apr 19, 2012 by Diego Biurrun
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Showing with 2 additions and 3 deletions

txd.c libavcodec/txd.c +2 -3

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--- a/libavcodec/txd.c
+++ b/libavcodec/txd.c
@@ -46,7 +46,7 @@ static int txd_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
    GetByteContext gb;
    AVFrame *picture = data;
    AVFrame * const p = &s->picture;
-    unsigned int version, w, h, d3d_format, depth, stride, mipmap_count, flags;
+    unsigned int version, w, h, d3d_format, depth, stride, flags;
    unsigned int y, v;
    uint8_t *ptr;
    uint32_t *pal;
@@ -58,8 +58,7 @@ static int txd_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
    w               = bytestream2_get_le16(&gb);
    h               = bytestream2_get_le16(&gb);
    depth           = bytestream2_get_byte(&gb);
-    mipmap_count    = bytestream2_get_byte(&gb);
+    bytestream2_skip(&gb, 2);
-    bytestream2_skip(&gb, 1);
    flags           = bytestream2_get_byte(&gb);
    if (version < 8 || version > 9) {