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Code Issues Releases Activity

avcodec/fic: Avoid some magic numbers related to cursors

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit c6a11714c4b1227be62cbc36651ccfc415e8e623)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2018-05-05 23:42:36 +02:00
parent 781dcd5db6
commit f98794c73a
1 changed files with 2 additions and 1 deletions
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3
libavcodec/fic.c
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@ -81,6 +81,7 @@ static const uint8_t fic_qmat_lq[64] = {
static const uint8_t fic_header[7] = { 0, 0, 1, 'F', 'I', 'C', 'V' }; static const uint8_t fic_header[7] = { 0, 0, 1, 'F', 'I', 'C', 'V' };
#define FIC_HEADER_SIZE 27 #define FIC_HEADER_SIZE 27
#define CURSOR_OFFSET 59
static av_always_inline void fic_idct(int16_t *blk, int step, int shift, int rnd) static av_always_inline void fic_idct(int16_t *blk, int step, int shift, int rnd)
{ {
@ -417,7 +418,7 @@ static int fic_decode_frame(AVCodecContext *avctx, void *data,
/* Draw cursor. */ /* Draw cursor. */
if (!skip_cursor) { if (!skip_cursor) {
memcpy(ctx->cursor_buf, src + 59, 32 * 32 * 4); memcpy(ctx->cursor_buf, src + CURSOR_OFFSET, sizeof(ctx->cursor_buf));
fic_draw_cursor(avctx, cur_x, cur_y); fic_draw_cursor(avctx, cur_x, cur_y);
} }