From bebfc16a31c34de59e97ebc5bd58c7c31c4b191c Mon Sep 17 00:00:00 2001 From: Ramiro Polla Date: Sat, 19 Apr 2008 13:03:12 +0000 Subject: [PATCH] Do not pass dct_block to vlc_decode_block(). The function uses dct_block from the context anyways. Originally committed as revision 12908 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/mimic.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/libavcodec/mimic.c b/libavcodec/mimic.c index 8a4fba6c0..c30ad9027 100644 --- a/libavcodec/mimic.c +++ b/libavcodec/mimic.c @@ -157,9 +157,9 @@ const static int8_t vlcdec_lookup[9][64] = { -67, 67, -66, 66, -65, 65, -64, 64, }, }; -static int vlc_decode_block(MimicContext *ctx, DCTELEM *block, int num_coeffs, - int qscale) +static int vlc_decode_block(MimicContext *ctx, int num_coeffs, int qscale) { + DCTELEM *block = ctx->dct_block; unsigned int pos; memset(block, 0, 64 * sizeof(DCTELEM)); @@ -227,8 +227,7 @@ static int decode(MimicContext *ctx, int quality, int num_coeffs, * Chroma planes don't use backreferences. */ if(is_chroma || is_iframe || !get_bits1(&ctx->gb)) { - if(!vlc_decode_block(ctx, ctx->dct_block, - num_coeffs, qscale)) + if(!vlc_decode_block(ctx, num_coeffs, qscale)) return 0; ctx->dsp.idct_put(dst, stride, ctx->dct_block); } else { -- 2.11.0