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-rw-r--r--media/libtheora/bug752668-r18268.patch28
1 files changed, 28 insertions, 0 deletions
diff --git a/media/libtheora/bug752668-r18268.patch b/media/libtheora/bug752668-r18268.patch
new file mode 100644
index 0000000000..6931e07faf
--- /dev/null
+++ b/media/libtheora/bug752668-r18268.patch
@@ -0,0 +1,28 @@
+diff -r 1092c1a3ac50 media/libtheora/lib/decode.c
+--- a/media/libtheora/lib/decode.c Tue May 08 08:53:50 2012 +0200
++++ b/media/libtheora/lib/decode.c Tue May 08 01:00:59 2012 -0700
+@@ -395,20 +395,20 @@ static int oc_dec_init(oc_dec_ctx *_dec,
+ _dec->state.dequant_table_data[qi][pli][qti];
+ }
+ oc_dequant_tables_init(_dec->state.dequant_tables,_dec->pp_dc_scale,
+ &_setup->qinfo);
+ for(qi=0;qi<64;qi++){
+ int qsum;
+ qsum=0;
+ for(qti=0;qti<2;qti++)for(pli=0;pli<3;pli++){
+- qsum+=_dec->state.dequant_tables[qti][pli][qi][12]+
+- _dec->state.dequant_tables[qti][pli][qi][17]+
+- _dec->state.dequant_tables[qti][pli][qi][18]+
+- _dec->state.dequant_tables[qti][pli][qi][24]<<(pli==0);
++ qsum+=_dec->state.dequant_tables[qi][pli][qti][12]+
++ _dec->state.dequant_tables[qi][pli][qti][17]+
++ _dec->state.dequant_tables[qi][pli][qti][18]+
++ _dec->state.dequant_tables[qi][pli][qti][24]<<(pli==0);
+ }
+ _dec->pp_sharp_mod[qi]=-(qsum>>11);
+ }
+ memcpy(_dec->state.loop_filter_limits,_setup->qinfo.loop_filter_limits,
+ sizeof(_dec->state.loop_filter_limits));
+ oc_dec_accel_init(_dec);
+ _dec->pp_level=OC_PP_LEVEL_DISABLED;
+ _dec->dc_qis=NULL;