* [FFmpeg-devel] [PATCH] checkasm/h264dsp: test TX bypass
@ 2024-07-13 17:36 Rémi Denis-Courmont
0 siblings, 0 replies; only message in thread
From: Rémi Denis-Courmont @ 2024-07-13 17:36 UTC (permalink / raw)
To: ffmpeg-devel
---
tests/checkasm/h264dsp.c | 37 +++++++++++++++++++++++--------------
1 file changed, 23 insertions(+), 14 deletions(-)
diff --git a/tests/checkasm/h264dsp.c b/tests/checkasm/h264dsp.c
index 67b8dce53c..1df76d72d2 100644
--- a/tests/checkasm/h264dsp.c
+++ b/tests/checkasm/h264dsp.c
@@ -188,23 +188,32 @@ static void check_idct(void)
for (i = 0; i < FF_ARRAY_ELEMS(depths); i++) {
bit_depth = depths[i];
ff_h264dsp_init(&h, bit_depth, 1);
- for (sz = 4; sz <= 8; sz += 4) {
- randomize_buffers(i);
- if (sz == 4)
- dct4x4(coef, bit_depth);
- else
- dct8x8(coef, bit_depth);
-
- for (dc = 0; dc <= 1; dc++) {
+ for (dc = 0; dc <= 2; dc++) {
+ for (sz = 4; sz <= 8; sz += 4) {
void (*idct)(uint8_t *, int16_t *, int) = NULL;
- switch ((sz << 1) | dc) {
- case (4 << 1) | 0: idct = h.h264_idct_add; break;
- case (4 << 1) | 1: idct = h.h264_idct_dc_add; break;
- case (8 << 1) | 0: idct = h.h264_idct8_add; break;
- case (8 << 1) | 1: idct = h.h264_idct8_dc_add; break;
+ const char fmts[3][24] = {
+ "h264_idct%d_add_%dbpp", "h264_idct%d_dc_add_%dbpp",
+ "h264_add_pixels%d_%dbpp",
+ };
+
+ randomize_buffers(i);
+
+ if (sz == 4)
+ dct4x4(coef, bit_depth);
+ else
+ dct8x8(coef, bit_depth);
+
+ switch ((sz << 2) | dc) {
+ case (4 << 2) | 0: idct = h.h264_idct_add; break;
+ case (4 << 2) | 1: idct = h.h264_idct_dc_add; break;
+ case (4 << 2) | 2: idct = h.h264_add_pixels4_clear; break;
+ case (8 << 2) | 0: idct = h.h264_idct8_add; break;
+ case (8 << 2) | 1: idct = h.h264_idct8_dc_add; break;
+ case (8 << 2) | 2: idct = h.h264_add_pixels8_clear; break;
}
- if (check_func(idct, "h264_idct%d_add%s_%dbpp", sz, dc ? "_dc" : "", bit_depth)) {
+
+ if (check_func(idct, fmts[dc], sz, bit_depth)) {
for (align = 0; align < 16; align += sz * SIZEOF_PIXEL) {
uint8_t *dst1 = dst1_base + align;
if (dc) {
--
2.45.2
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2024-07-13 17:36 [FFmpeg-devel] [PATCH] checkasm/h264dsp: test TX bypass Rémi Denis-Courmont
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