[FFmpeg-devel] [PATCH] checkasm: add a g722dsp test
James Almer
jamrial at gmail.com
Mon Jul 10 22:09:47 EEST 2017
On 7/5/2017 4:44 PM, James Almer wrote:
> Signed-off-by: James Almer <jamrial at gmail.com>
> ---
> tests/checkasm/Makefile | 1 +
> tests/checkasm/checkasm.c | 3 +++
> tests/checkasm/checkasm.h | 1 +
> tests/checkasm/g722dsp.c | 66 +++++++++++++++++++++++++++++++++++++++++++++++
> tests/fate/checkasm.mak | 1 +
> 5 files changed, 72 insertions(+)
> create mode 100644 tests/checkasm/g722dsp.c
>
> diff --git a/tests/checkasm/Makefile b/tests/checkasm/Makefile
> index 60e80ab738..184e981754 100644
> --- a/tests/checkasm/Makefile
> +++ b/tests/checkasm/Makefile
> @@ -5,6 +5,7 @@ AVCODECOBJS-$(CONFIG_BLOCKDSP) += blockdsp.o
> AVCODECOBJS-$(CONFIG_BSWAPDSP) += bswapdsp.o
> AVCODECOBJS-$(CONFIG_FLACDSP) += flacdsp.o
> AVCODECOBJS-$(CONFIG_FMTCONVERT) += fmtconvert.o
> +AVCODECOBJS-$(CONFIG_G722DSP) += g722dsp.o
> AVCODECOBJS-$(CONFIG_H264DSP) += h264dsp.o
> AVCODECOBJS-$(CONFIG_H264PRED) += h264pred.o
> AVCODECOBJS-$(CONFIG_H264QPEL) += h264qpel.o
> diff --git a/tests/checkasm/checkasm.c b/tests/checkasm/checkasm.c
> index 29f201b1b3..9173ed19d9 100644
> --- a/tests/checkasm/checkasm.c
> +++ b/tests/checkasm/checkasm.c
> @@ -90,6 +90,9 @@ static const struct {
> #if CONFIG_FMTCONVERT
> { "fmtconvert", checkasm_check_fmtconvert },
> #endif
> + #if CONFIG_G722DSP
> + { "g722dsp", checkasm_check_g722dsp },
> + #endif
> #if CONFIG_H264DSP
> { "h264dsp", checkasm_check_h264dsp },
> #endif
> diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h
> index fa51e71e4b..3165b21086 100644
> --- a/tests/checkasm/checkasm.h
> +++ b/tests/checkasm/checkasm.h
> @@ -42,6 +42,7 @@ void checkasm_check_fixed_dsp(void);
> void checkasm_check_flacdsp(void);
> void checkasm_check_float_dsp(void);
> void checkasm_check_fmtconvert(void);
> +void checkasm_check_g722dsp(void);
> void checkasm_check_h264dsp(void);
> void checkasm_check_h264pred(void);
> void checkasm_check_h264qpel(void);
> diff --git a/tests/checkasm/g722dsp.c b/tests/checkasm/g722dsp.c
> new file mode 100644
> index 0000000000..2120c5fd58
> --- /dev/null
> +++ b/tests/checkasm/g722dsp.c
> @@ -0,0 +1,66 @@
> +/*
> + * This file is part of FFmpeg.
> + *
> + * FFmpeg is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + *
> + * FFmpeg is distributed in the hope that it will be useful,
> + * but WITHOUT ANY WARRANTY; without even the implied warranty of
> + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
> + * GNU General Public License for more details.
> + *
> + * You should have received a copy of the GNU General Public License along
> + * with FFmpeg; if not, write to the Free Software Foundation, Inc.,
> + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
> + */
> +
> +#include <string.h>
> +#include "checkasm.h"
> +#include "libavcodec/g722.h"
> +#include "libavcodec/g722dsp.h"
> +#include "libavcodec/mathops.h"
> +
> +#define randomize_buffers() \
> + do { \
> + int i; \
> + for (i = 0; i < PREV_SAMPLES_BUF_SIZE; i++) { \
> + int16_t r = sign_extend(rnd(), 16); \
> + src0[i] = r; \
> + src1[i] = r; \
> + } \
> + } while (0)
> +
> +static void check_qmf(int16_t *src0, int16_t *src1, int dst0[2], int dst1[2]) {
> + const int16_t *tmp0 = src0;
> + const int16_t *tmp1 = src1;
> + int i;
> +
> + declare_func(void, const int16_t *prev_samples, int xout[2]);
> +
> + randomize_buffers();
> + for (i = 0; i < PREV_SAMPLES_BUF_SIZE - 24; i++) {
> + call_ref(tmp0++, dst0);
> + call_new(tmp1++, dst1);
> + if (memcmp(src0, src1, PREV_SAMPLES_BUF_SIZE * sizeof(int16_t)) ||
> + memcmp(dst0, dst1, sizeof(dst0)))
> + fail();
> + }
> + bench_new(src1, dst1);
> +}
> +
> +void checkasm_check_g722dsp(void)
> +{
> + int16_t src0[PREV_SAMPLES_BUF_SIZE];
> + int16_t src1[PREV_SAMPLES_BUF_SIZE];
> + int dst0[2], dst1[2];
> + G722DSPContext h;
> +
> + ff_g722dsp_init(&h);
> +
> + if (check_func(h.apply_qmf, "g722_apply_qmf"))
> + check_qmf(src0, src1, dst0, dst1);
> +
> + report("apply_qmf");
> +}
> diff --git a/tests/fate/checkasm.mak b/tests/fate/checkasm.mak
> index 61ce6cd74f..e473b3ec0c 100644
> --- a/tests/fate/checkasm.mak
> +++ b/tests/fate/checkasm.mak
> @@ -7,6 +7,7 @@ FATE_CHECKASM = fate-checkasm-aacpsdsp \
> fate-checkasm-flacdsp \
> fate-checkasm-float_dsp \
> fate-checkasm-fmtconvert \
> + fate-checkasm-g722dsp \
> fate-checkasm-h264dsp \
> fate-checkasm-h264pred \
> fate-checkasm-h264qpel \
>
Ping for this and other checkasm test patches.
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