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MIPS: MIPS32r1: rescaler bugfix

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Change-Id: I6de6e2488bd5bd58c1f705739e4467feb211f8b4
This commit is contained in:
Djordje Pesut
2014-02-25 13:29:45 +01:00
parent c16cd99aba
commit 4aa3e4122b
1 changed files with 9 additions and 4 deletions
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13
src/utils/rescaler.c
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@@ -14,6 +14,7 @@
#include <assert.h> #include <assert.h>
#include <stdlib.h> #include <stdlib.h>
#include "./rescaler.h" #include "./rescaler.h"
#include "../dsp/dsp.h"
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
// Implementations of critical functions ImportRow / ExportRow // Implementations of critical functions ImportRow / ExportRow
@@ -243,6 +244,8 @@ static void ExportRowMIPS(WebPRescaler* const wrk, int x_out) {
: [temp2]"r"(temp2), [yscale]"r"(yscale), [temp8]"r"(temp8) : [temp2]"r"(temp2), [yscale]"r"(yscale), [temp8]"r"(temp8)
: "memory", "hi", "lo" : "memory", "hi", "lo"
); );
wrk->y_accum += wrk->y_add;
wrk->dst += wrk->dst_stride;
} else { } else {
ExportRowC(wrk, x_out); ExportRowC(wrk, x_out);
} }
@@ -281,12 +284,14 @@ void WebPRescalerInit(WebPRescaler* const wrk, int src_width, int src_height,
if (WebPRescalerImportRow == NULL) { if (WebPRescalerImportRow == NULL) {
WebPRescalerImportRow = ImportRowC; WebPRescalerImportRow = ImportRowC;
WebPRescalerExportRow = ExportRowC; WebPRescalerExportRow = ExportRowC;
if (VP8GetCPUInfo) {
#if defined(WEBP_USE_MIPS32) #if defined(WEBP_USE_MIPS32)
if (VP8GetCPUInfo(kMIPS32)) { if (VP8GetCPUInfo(kMIPS32)) {
WebPRescalerImportRow = ImportRowMIPS; WebPRescalerImportRow = ImportRowMIPS;
WebPRescalerExportRow = ExportRowMIPS; WebPRescalerExportRow = ExportRowMIPS;
} }
#endif #endif
}
} }
} }