---
tests/checkasm/mpegvideoencdsp.c | 53 ++++++++++++++++++++++++++++++++
1 file changed, 53 insertions(+)
diff --git a/tests/checkasm/mpegvideoencdsp.c b/tests/checkasm/mpegvideoencdsp.c
index 00d21ba0ba..21954a4a65 100644
--- a/tests/checkasm/mpegvideoencdsp.c
+++ b/tests/checkasm/mpegvideoencdsp.c
@@ -23,6 +23,12 @@
#include "checkasm.h"
+#define randomize_buffers(buf, size) \
+ do { \
+ for (int j = 0; j < size; j += 4) \
+ AV_WN32(buf + j, rnd()); \
+ } while (0)
+
static void check_pix_sum(MpegvideoEncDSPContext *c)
{
LOCAL_ALIGNED_16(uint8_t, src, [16 * 16]);
@@ -61,6 +67,51 @@ static void check_pix_norm1(MpegvideoEncDSPContext *c)
}
}
+#define NUM_LINES 4
+#define MAX_LINE_SIZE 1920
+#define EDGE_WIDTH 16
+#define LINESIZE (EDGE_WIDTH + MAX_LINE_SIZE + EDGE_WIDTH)
+#define BUFSIZE ((EDGE_WIDTH + NUM_LINES + EDGE_WIDTH) * LINESIZE)
+
+static void check_draw_edges(MpegvideoEncDSPContext *c)
+{
+ static const int input_sizes[] = {8, 128, 1080, MAX_LINE_SIZE};
+ LOCAL_ALIGNED_16(uint8_t, buf0, [BUFSIZE]);
+ LOCAL_ALIGNED_16(uint8_t, buf1, [BUFSIZE]);
+
+ declare_func_emms(AV_CPU_FLAG_MMX, void, uint8_t *buf, int wrap, int
width, int height,
+ int w, int h, int sides);
+
+ for (int isi = 0; isi < FF_ARRAY_ELEMS(input_sizes); isi++) {
+ int width = input_sizes[isi];
+ int linesize = EDGE_WIDTH + width + EDGE_WIDTH;
+ /* calculate height based on specifed width to use the entire buffer.
*/
+ int height = (BUFSIZE / linesize) - (2 * EDGE_WIDTH);
+ uint8_t *dst0 = buf0 + EDGE_WIDTH * linesize + EDGE_WIDTH;
+ uint8_t *dst1 = buf1 + EDGE_WIDTH * linesize + EDGE_WIDTH;
+
+ for (int shift = 0; shift < 3; shift++) {
+ int edge = EDGE_WIDTH >> shift;
+ if (check_func(c->draw_edges, "draw_edges_%d_%d_%d", width,
height, edge)) {
+ for (int i = 0; i < BUFSIZE; i++) {
+ uint8_t r = rnd();
+ buf0[i] = r;
+ buf1[i] = r;
+ }
+ call_ref(dst0, linesize, width, height, edge, edge,
EDGE_BOTTOM | EDGE_TOP);
+ call_new(dst1, linesize, width, height, edge, edge,
EDGE_BOTTOM | EDGE_TOP);
+ if (memcmp(buf0, buf1, BUFSIZE))
+ fail();
+ bench_new(dst1, linesize, width, height, edge, edge,
EDGE_BOTTOM | EDGE_TOP);
+ }
+ }
+ }
+}
+
+#undef NUM_LINES
+#undef MAX_LINE_SIZE
+#undef EDGE_WIDTH
+
void checkasm_check_mpegvideoencdsp(void)
{
AVCodecContext avctx = {
@@ -74,4 +125,6 @@ void checkasm_check_mpegvideoencdsp(void)
report("pix_sum");
check_pix_norm1(&c);
report("pix_norm1");
+ check_draw_edges(&c);
+ report("draw_edges");
}
--
2.30.2
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