mirror of
https://github.com/librempeg/librempeg
synced 2024-11-22 00:51:37 +00:00
412 lines
15 KiB
C
412 lines
15 KiB
C
/*
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with FFmpeg; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <string.h>
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#include "libavutil/common.h"
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#include "libavutil/intreadwrite.h"
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#include "libavutil/mem_internal.h"
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#include "libavutil/pixdesc.h"
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#include "libswscale/swscale.h"
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#include "libswscale/swscale_internal.h"
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#include "checkasm.h"
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#define randomize_buffers(buf, size) \
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do { \
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int j; \
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for (j = 0; j < size; j+=4) \
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AV_WN32(buf + j, rnd()); \
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} while (0)
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static const int planar_fmts[] = {
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AV_PIX_FMT_GBRP,
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AV_PIX_FMT_GBRP9BE,
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AV_PIX_FMT_GBRP9LE,
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AV_PIX_FMT_GBRP10BE,
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AV_PIX_FMT_GBRP10LE,
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AV_PIX_FMT_GBRP12BE,
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AV_PIX_FMT_GBRP12LE,
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AV_PIX_FMT_GBRP14BE,
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AV_PIX_FMT_GBRP14LE,
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AV_PIX_FMT_GBRAP,
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AV_PIX_FMT_GBRAP10BE,
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AV_PIX_FMT_GBRAP10LE,
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AV_PIX_FMT_GBRAP12BE,
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AV_PIX_FMT_GBRAP12LE,
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AV_PIX_FMT_GBRP16BE,
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AV_PIX_FMT_GBRP16LE,
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AV_PIX_FMT_GBRAP16BE,
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AV_PIX_FMT_GBRAP16LE,
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AV_PIX_FMT_GBRPF32BE,
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AV_PIX_FMT_GBRPF32LE,
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AV_PIX_FMT_GBRAPF32BE,
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AV_PIX_FMT_GBRAPF32LE
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};
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static void check_output_yuv2gbrp(void)
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{
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SwsContext *sws;
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SwsInternal *c;
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const AVPixFmtDescriptor *desc;
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int fmi, fsi, isi, i;
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int dstW, byte_size, luma_filter_size, chr_filter_size;
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#define LARGEST_FILTER 16
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#define FILTER_SIZES 4
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static const int filter_sizes[] = {1, 4, 8, 16};
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#define LARGEST_INPUT_SIZE 512
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static const int input_sizes[] = {8, 24, 128, 144, 256, 512};
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uint8_t *dst0[4];
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uint8_t *dst1[4];
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declare_func(void, SwsInternal *c, const int16_t *lumFilter,
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const int16_t **lumSrcx, int lumFilterSize,
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const int16_t *chrFilter, const int16_t **chrUSrcx,
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const int16_t **chrVSrcx, int chrFilterSize,
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const int16_t **alpSrcx, uint8_t **dest,
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int dstW, int y);
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const int16_t *luma[LARGEST_FILTER];
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const int16_t *chru[LARGEST_FILTER];
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const int16_t *chrv[LARGEST_FILTER];
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const int16_t *alpha[LARGEST_FILTER];
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LOCAL_ALIGNED_8(int16_t, luma_filter, [LARGEST_FILTER]);
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LOCAL_ALIGNED_8(int16_t, chr_filter, [LARGEST_FILTER]);
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LOCAL_ALIGNED_8(int32_t, src_y, [LARGEST_FILTER * LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_u, [LARGEST_FILTER * LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_v, [LARGEST_FILTER * LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_a, [LARGEST_FILTER * LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(uint8_t, dst0_r, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst0_g, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst0_b, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst0_a, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_r, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_g, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_b, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_a, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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randomize_buffers((uint8_t*)src_y, LARGEST_FILTER * LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_u, LARGEST_FILTER * LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_v, LARGEST_FILTER * LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_a, LARGEST_FILTER * LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)luma_filter, LARGEST_FILTER * sizeof(int16_t));
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randomize_buffers((uint8_t*)chr_filter, LARGEST_FILTER * sizeof(int16_t));
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dst0[0] = (uint8_t*)dst0_g;
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dst0[1] = (uint8_t*)dst0_b;
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dst0[2] = (uint8_t*)dst0_r;
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dst0[3] = (uint8_t*)dst0_a;
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dst1[0] = (uint8_t*)dst1_g;
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dst1[1] = (uint8_t*)dst1_b;
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dst1[2] = (uint8_t*)dst1_r;
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dst1[3] = (uint8_t*)dst1_a;
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for (i = 0; i < LARGEST_FILTER; i++) {
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luma[i] = (int16_t *)(src_y + i*LARGEST_INPUT_SIZE);
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chru[i] = (int16_t *)(src_u + i*LARGEST_INPUT_SIZE);
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chrv[i] = (int16_t *)(src_v + i*LARGEST_INPUT_SIZE);
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alpha[i] = (int16_t *)(src_a + i*LARGEST_INPUT_SIZE);
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}
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sws = sws_alloc_context();
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if (sws_init_context(sws, NULL, NULL) < 0)
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fail();
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c = sws_internal(sws);
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c->flags |= SWS_FULL_CHR_H_INT;
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for (fmi = 0; fmi < FF_ARRAY_ELEMS(planar_fmts); fmi++) {
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for (fsi = 0; fsi < FILTER_SIZES; fsi++) {
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for (isi = 0; isi < FF_ARRAY_ELEMS(input_sizes); isi++ ) {
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desc = av_pix_fmt_desc_get(planar_fmts[fmi]);
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c->dstFormat = planar_fmts[fmi];
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dstW = input_sizes[isi];
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luma_filter_size = filter_sizes[fsi];
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chr_filter_size = filter_sizes[fsi];
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if (desc->comp[0].depth > 16) {
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byte_size = 4;
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} else if (desc->comp[0].depth > 8) {
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byte_size = 2;
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} else {
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byte_size = 1;
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}
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ff_sws_init_scale(c);
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if (check_func(c->yuv2anyX, "yuv2%s_full_X_%d_%d", desc->name, luma_filter_size, dstW)) {
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for (i = 0; i < 4; i ++) {
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memset(dst0[i], 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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memset(dst1[i], 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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}
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call_ref(c, luma_filter, luma, luma_filter_size,
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chr_filter, chru, chrv, chr_filter_size,
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alpha, dst0, dstW, 0);
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call_new(c, luma_filter, luma, luma_filter_size,
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chr_filter, chru, chrv, chr_filter_size,
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alpha, dst1, dstW, 0);
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if (memcmp(dst0[0], dst1[0], dstW * byte_size) ||
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memcmp(dst0[1], dst1[1], dstW * byte_size) ||
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memcmp(dst0[2], dst1[2], dstW * byte_size) ||
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memcmp(dst0[3], dst1[3], dstW * byte_size) )
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fail();
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bench_new(c, luma_filter, luma, luma_filter_size,
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chr_filter, chru, chrv, chr_filter_size,
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alpha, dst1, dstW, 0);
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}
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}
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}
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}
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sws_freeContext(sws);
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}
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#undef LARGEST_INPUT_SIZE
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static void check_input_planar_rgb_to_y(void)
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{
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SwsContext *sws;
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SwsInternal *c;
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const AVPixFmtDescriptor *desc;
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int fmi, isi;
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int dstW, byte_size;
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#define LARGEST_INPUT_SIZE 512
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static const int input_sizes[] = {8, 24, 128, 144, 256, 512};
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const uint8_t *src[4];
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int32_t rgb2yuv[9] = {0};
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declare_func(void, uint8_t *dst, const uint8_t *src[4],
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int w, int32_t *rgb2yuv, void *opaque);
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LOCAL_ALIGNED_8(int32_t, src_r, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_g, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_b, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_a, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(uint8_t, dst0_y, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_y, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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randomize_buffers((uint8_t*)src_r, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_g, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_b, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_a, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)rgb2yuv, 9 * sizeof(int32_t));
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src[0] = (uint8_t*)src_g;
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src[1] = (uint8_t*)src_b;
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src[2] = (uint8_t*)src_r;
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src[3] = (uint8_t*)src_a;
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sws = sws_alloc_context();
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if (sws_init_context(sws, NULL, NULL) < 0)
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fail();
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c = sws_internal(sws);
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for (fmi = 0; fmi < FF_ARRAY_ELEMS(planar_fmts); fmi++) {
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for (isi = 0; isi < FF_ARRAY_ELEMS(input_sizes); isi++ ) {
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desc = av_pix_fmt_desc_get(planar_fmts[fmi]);
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c->srcFormat = planar_fmts[fmi];
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c->dstFormat = AV_PIX_FMT_YUVA444P16;
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byte_size = 2;
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dstW = input_sizes[isi];
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ff_sws_init_scale(c);
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if(check_func(c->readLumPlanar, "planar_%s_to_y_%d", desc->name, dstW)) {
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memset(dst0_y, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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memset(dst1_y, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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call_ref(dst0_y, src, dstW, rgb2yuv, NULL);
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call_new(dst1_y, src, dstW, rgb2yuv, NULL);
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if (memcmp(dst0_y, dst1_y, dstW * byte_size))
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fail();
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bench_new(dst1_y, src, dstW, rgb2yuv, NULL);
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}
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}
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}
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sws_freeContext(sws);
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}
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#undef LARGEST_INPUT_SIZE
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static void check_input_planar_rgb_to_uv(void)
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{
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SwsContext *sws;
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SwsInternal *c;
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const AVPixFmtDescriptor *desc;
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int fmi, isi;
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int dstW, byte_size;
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#define LARGEST_INPUT_SIZE 512
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static const int input_sizes[] = {8, 24, 128, 144, 256, 512};
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const uint8_t *src[4];
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int32_t rgb2yuv[9] = {0};
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declare_func(void, uint8_t *dstU, uint8_t *dstV,
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const uint8_t *src[4], int w, int32_t *rgb2yuv, void *opaque);
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LOCAL_ALIGNED_8(int32_t, src_r, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_g, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_b, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_a, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(uint8_t, dst0_u, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst0_v, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_u, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_v, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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randomize_buffers((uint8_t*)src_r, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_g, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_b, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_a, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)rgb2yuv, 9 * sizeof(int32_t));
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src[0] = (uint8_t*)src_g;
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src[1] = (uint8_t*)src_b;
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src[2] = (uint8_t*)src_r;
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src[3] = (uint8_t*)src_a;
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sws = sws_alloc_context();
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if (sws_init_context(sws, NULL, NULL) < 0)
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fail();
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c = sws_internal(sws);
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for (fmi = 0; fmi < FF_ARRAY_ELEMS(planar_fmts); fmi++) {
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for (isi = 0; isi < FF_ARRAY_ELEMS(input_sizes); isi++ ) {
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desc = av_pix_fmt_desc_get(planar_fmts[fmi]);
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c->srcFormat = planar_fmts[fmi];
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c->dstFormat = AV_PIX_FMT_YUVA444P16;
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byte_size = 2;
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dstW = input_sizes[isi];
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ff_sws_init_scale(c);
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if(check_func(c->readChrPlanar, "planar_%s_to_uv_%d", desc->name, dstW)) {
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memset(dst0_u, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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memset(dst0_v, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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memset(dst1_u, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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memset(dst1_v, 0xFF, LARGEST_INPUT_SIZE * sizeof(int32_t));
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call_ref(dst0_u, dst0_v, src, dstW, rgb2yuv, NULL);
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call_new(dst1_u, dst1_v, src, dstW, rgb2yuv, NULL);
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if (memcmp(dst0_u, dst1_u, dstW * byte_size) ||
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memcmp(dst0_v, dst1_v, dstW * byte_size))
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fail();
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bench_new(dst1_u, dst1_v, src, dstW, rgb2yuv, NULL);
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}
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}
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}
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sws_freeContext(sws);
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}
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#undef LARGEST_INPUT_SIZE
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static void check_input_planar_rgb_to_a(void)
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{
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SwsContext *sws;
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SwsInternal *c;
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const AVPixFmtDescriptor *desc;
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int fmi, isi;
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int dstW, byte_size;
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#define LARGEST_INPUT_SIZE 512
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static const int input_sizes[] = {8, 24, 128, 144, 256, 512};
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const uint8_t *src[4];
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int32_t rgb2yuv[9] = {0};
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declare_func(void, uint8_t *dst, const uint8_t *src[4],
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int w, int32_t *rgb2yuv, void *opaque);
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LOCAL_ALIGNED_8(int32_t, src_r, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_g, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_b, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(int32_t, src_a, [LARGEST_INPUT_SIZE]);
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LOCAL_ALIGNED_8(uint8_t, dst0_a, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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LOCAL_ALIGNED_8(uint8_t, dst1_a, [LARGEST_INPUT_SIZE * sizeof(int32_t)]);
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randomize_buffers((uint8_t*)src_r, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_g, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_b, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)src_a, LARGEST_INPUT_SIZE * sizeof(int32_t));
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randomize_buffers((uint8_t*)rgb2yuv, 9 * sizeof(int32_t));
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src[0] = (uint8_t*)src_g;
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src[1] = (uint8_t*)src_b;
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src[2] = (uint8_t*)src_r;
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src[3] = (uint8_t*)src_a;
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sws = sws_alloc_context();
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if (sws_init_context(sws, NULL, NULL) < 0)
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fail();
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c = sws_internal(sws);
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for (fmi = 0; fmi < FF_ARRAY_ELEMS(planar_fmts); fmi++) {
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for (isi = 0; isi < FF_ARRAY_ELEMS(input_sizes); isi++ ) {
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desc = av_pix_fmt_desc_get(planar_fmts[fmi]);
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if (!(desc->flags & AV_PIX_FMT_FLAG_ALPHA))
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continue;
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c->srcFormat = planar_fmts[fmi];
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c->dstFormat = AV_PIX_FMT_YUVA444P16;
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byte_size = 2;
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dstW = input_sizes[isi];
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|
|
ff_sws_init_scale(c);
|
|
if(check_func(c->readAlpPlanar, "planar_%s_to_a_%d", desc->name, dstW)) {
|
|
memset(dst0_a, 0x00, LARGEST_INPUT_SIZE * sizeof(int32_t));
|
|
memset(dst1_a, 0x00, LARGEST_INPUT_SIZE * sizeof(int32_t));
|
|
|
|
call_ref(dst0_a, src, dstW, rgb2yuv, NULL);
|
|
call_new(dst1_a, src, dstW, rgb2yuv, NULL);
|
|
|
|
if (memcmp(dst0_a, dst1_a, dstW * byte_size))
|
|
fail();
|
|
bench_new(dst1_a, src, dstW, rgb2yuv, NULL);
|
|
}
|
|
}
|
|
}
|
|
sws_freeContext(sws);
|
|
}
|
|
|
|
void checkasm_check_sw_gbrp(void)
|
|
{
|
|
check_output_yuv2gbrp();
|
|
report("output_yuv2gbrp");
|
|
|
|
check_input_planar_rgb_to_y();
|
|
report("input_planar_rgb_y");
|
|
|
|
check_input_planar_rgb_to_uv();
|
|
report("input_planar_rgb_uv");
|
|
|
|
check_input_planar_rgb_to_a();
|
|
report("input_planar_rgb_a");
|
|
}
|