From: Diego Biurrun <diego@biurrun.de>
Date: Thu, 23 Jan 2014 16:23:02 +0000 (+0100)
Subject: x86: mpegvideoenc: Remove some remnants of the long-gone libmpeg2 IDCT
X-Git-Tag: v11_alpha1~972
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=08dba0e1c3df3b71270ebce4527bffa155b91b97;p=platform%2Fupstream%2Flibav.git

x86: mpegvideoenc: Remove some remnants of the long-gone libmpeg2 IDCT
---

diff --git a/libavcodec/x86/mpegvideoenc_template.c b/libavcodec/x86/mpegvideoenc_template.c
index a8d2a2c..ed00e8e 100644
--- a/libavcodec/x86/mpegvideoenc_template.c
+++ b/libavcodec/x86/mpegvideoenc_template.c
@@ -267,50 +267,6 @@ static int RENAME(dct_quantize)(MpegEncContext *s,
         block[0x3E] = temp_block[0x3D]; block[0x27] = temp_block[0x36];
         block[0x3D] = temp_block[0x2F]; block[0x2F] = temp_block[0x37];
         block[0x37] = temp_block[0x3E]; block[0x3F] = temp_block[0x3F];
-    }else if(s->dsp.idct_permutation_type == FF_LIBMPEG2_IDCT_PERM){
-        if(last_non_zero_p1 <= 1) goto end;
-        block[0x04] = temp_block[0x01];
-        block[0x08] = temp_block[0x08]; block[0x10] = temp_block[0x10];
-        if(last_non_zero_p1 <= 4) goto end;
-        block[0x0C] = temp_block[0x09]; block[0x01] = temp_block[0x02];
-        block[0x05] = temp_block[0x03];
-        if(last_non_zero_p1 <= 7) goto end;
-        block[0x09] = temp_block[0x0A]; block[0x14] = temp_block[0x11];
-        block[0x18] = temp_block[0x18]; block[0x20] = temp_block[0x20];
-        if(last_non_zero_p1 <= 11) goto end;
-        block[0x1C] = temp_block[0x19];
-        block[0x11] = temp_block[0x12]; block[0x0D] = temp_block[0x0B];
-        block[0x02] = temp_block[0x04]; block[0x06] = temp_block[0x05];
-        if(last_non_zero_p1 <= 16) goto end;
-        block[0x0A] = temp_block[0x0C]; block[0x15] = temp_block[0x13];
-        block[0x19] = temp_block[0x1A]; block[0x24] = temp_block[0x21];
-        block[0x28] = temp_block[0x28]; block[0x30] = temp_block[0x30];
-        block[0x2C] = temp_block[0x29]; block[0x21] = temp_block[0x22];
-        if(last_non_zero_p1 <= 24) goto end;
-        block[0x1D] = temp_block[0x1B]; block[0x12] = temp_block[0x14];
-        block[0x0E] = temp_block[0x0D]; block[0x03] = temp_block[0x06];
-        block[0x07] = temp_block[0x07]; block[0x0B] = temp_block[0x0E];
-        block[0x16] = temp_block[0x15]; block[0x1A] = temp_block[0x1C];
-        if(last_non_zero_p1 <= 32) goto end;
-        block[0x25] = temp_block[0x23]; block[0x29] = temp_block[0x2A];
-        block[0x34] = temp_block[0x31]; block[0x38] = temp_block[0x38];
-        block[0x3C] = temp_block[0x39]; block[0x31] = temp_block[0x32];
-        block[0x2D] = temp_block[0x2B]; block[0x22] = temp_block[0x24];
-        if(last_non_zero_p1 <= 40) goto end;
-        block[0x1E] = temp_block[0x1D]; block[0x13] = temp_block[0x16];
-        block[0x0F] = temp_block[0x0F]; block[0x17] = temp_block[0x17];
-        block[0x1B] = temp_block[0x1E]; block[0x26] = temp_block[0x25];
-        block[0x2A] = temp_block[0x2C]; block[0x35] = temp_block[0x33];
-        if(last_non_zero_p1 <= 48) goto end;
-        block[0x39] = temp_block[0x3A]; block[0x3D] = temp_block[0x3B];
-        block[0x32] = temp_block[0x34]; block[0x2E] = temp_block[0x2D];
-            block[0x23] = temp_block[0x26]; block[0x1F] = temp_block[0x1F];
-        block[0x27] = temp_block[0x27]; block[0x2B] = temp_block[0x2E];
-        if(last_non_zero_p1 <= 56) goto end;
-        block[0x36] = temp_block[0x35]; block[0x3A] = temp_block[0x3C];
-        block[0x3E] = temp_block[0x3D]; block[0x33] = temp_block[0x36];
-        block[0x2F] = temp_block[0x2F]; block[0x37] = temp_block[0x37];
-        block[0x3B] = temp_block[0x3E]; block[0x3F] = temp_block[0x3F];
     }else{
         if(last_non_zero_p1 <= 1) goto end;
         block[0x01] = temp_block[0x01];