mirror of
https://gitlab.alpinelinux.org/alpine/aports.git
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101 lines
3.9 KiB
Diff
101 lines
3.9 KiB
Diff
commit b56e8c609
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Author: Arun Raghavan <arun@asymptotic.io>
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Date: Fri Mar 22 09:31:48 2024 -0400
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tests: Don't run volume tests with impossible alignments
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This worked so far somehow, but we were sending in some samples at
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unrealistic alignments (given that pa_memblockq will be frame-aligned,
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and we expect all operations to occur per-frame as well).
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Fixes: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/3803
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Part-of: <https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/merge_requests/812>
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diff --git a/src/tests/cpu-volume-test.c b/src/tests/cpu-volume-test.c
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index 5de8c8304..a779fcce3 100644
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--- a/src/tests/cpu-volume-test.c
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+++ b/src/tests/cpu-volume-test.c
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@@ -43,6 +43,7 @@ static void run_volume_test(
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int channels,
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bool correct,
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bool perf) {
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+ fail_unless(align % channels == 0);
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PA_DECLARE_ALIGNED(8, int16_t, s[SAMPLES]) = { 0 };
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PA_DECLARE_ALIGNED(8, int16_t, s_ref[SAMPLES]) = { 0 };
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@@ -56,8 +57,6 @@ static void run_volume_test(
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samples_ref = s_ref + (8 - align);
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samples_orig = s_orig + (8 - align);
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nsamples = SAMPLES - (8 - align);
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- if (nsamples % channels)
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- nsamples -= nsamples % channels;
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size = nsamples * sizeof(int16_t);
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pa_random(samples, size);
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@@ -119,12 +118,12 @@ START_TEST (svolume_mmx_test) {
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pa_log_debug("Checking MMX svolume");
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for (i = 1; i <= 3; i++) {
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- for (j = 0; j < 7; j++)
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- run_volume_test(mmx_func, orig_func, j, i, true, false);
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+ for (j = 0; j <= 7; j += i)
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+ run_volume_test(mmx_func, orig_func, j, i, true, j == 0);
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}
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run_volume_test(mmx_func, orig_func, 7, 1, true, true);
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- run_volume_test(mmx_func, orig_func, 7, 2, true, true);
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- run_volume_test(mmx_func, orig_func, 7, 3, true, true);
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+ run_volume_test(mmx_func, orig_func, 6, 2, true, true);
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+ run_volume_test(mmx_func, orig_func, 6, 3, true, true);
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}
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END_TEST
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@@ -146,12 +145,12 @@ START_TEST (svolume_sse_test) {
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pa_log_debug("Checking SSE2 svolume");
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for (i = 1; i <= 3; i++) {
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- for (j = 0; j < 7; j++)
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- run_volume_test(sse_func, orig_func, j, i, true, false);
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+ for (j = 0; j < 7; j += i)
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+ run_volume_test(sse_func, orig_func, j, i, true, j == 0);
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}
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run_volume_test(sse_func, orig_func, 7, 1, true, true);
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- run_volume_test(sse_func, orig_func, 7, 2, true, true);
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- run_volume_test(sse_func, orig_func, 7, 3, true, true);
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+ run_volume_test(sse_func, orig_func, 6, 2, true, true);
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+ run_volume_test(sse_func, orig_func, 6, 3, true, true);
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}
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END_TEST
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#endif /* defined (__i386__) || defined (__amd64__) */
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@@ -175,12 +174,12 @@ START_TEST (svolume_arm_test) {
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pa_log_debug("Checking ARM svolume");
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for (i = 1; i <= 3; i++) {
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- for (j = 0; j < 7; j++)
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- run_volume_test(arm_func, orig_func, j, i, true, false);
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+ for (j = 0; j < 7; j += i)
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+ run_volume_test(arm_func, orig_func, j, i, true, j == 0);
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}
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run_volume_test(arm_func, orig_func, 7, 1, true, true);
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- run_volume_test(arm_func, orig_func, 7, 2, true, true);
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- run_volume_test(arm_func, orig_func, 7, 3, true, true);
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+ run_volume_test(arm_func, orig_func, 6, 2, true, true);
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+ run_volume_test(arm_func, orig_func, 6, 3, true, true);
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}
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END_TEST
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#endif /* defined (__arm__) && defined (__linux__) */
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@@ -207,11 +206,11 @@ START_TEST (svolume_orc_test) {
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pa_log_debug("Checking Orc svolume");
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for (i = 1; i <= 2; i++) {
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- for (j = 0; j < 7; j++)
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- run_volume_test(orc_func, orig_func, j, i, true, false);
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+ for (j = 0; j < 7; j += i)
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+ run_volume_test(orc_func, orig_func, j, i, true, j == 0);
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}
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run_volume_test(orc_func, orig_func, 7, 1, true, true);
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- run_volume_test(orc_func, orig_func, 7, 2, true, true);
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+ run_volume_test(orc_func, orig_func, 6, 2, true, true);
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}
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END_TEST
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