321   uint8_t four_samples[4] = {0, 0, 0, 0};  in Validate()  local
322   for (size_t i = 0; i < arraysize(four_samples) && i < sample_size; ++i) {  in Validate()
323     four_samples[i] = sample[i];  in Validate()
332                   << " sample[0..3]: " << static_cast<int>(four_samples[0])  in Validate()
333                   << ", " << static_cast<int>(four_samples[1])  in Validate()
334                   << ", " << static_cast<int>(four_samples[2])  in Validate()
335                   << ", " << static_cast<int>(four_samples[3]);  in Validate()
345                     << " sample[0..3]: " << static_cast<int>(four_samples[0])  in Validate()
346                     << ", " << static_cast<int>(four_samples[1])  in Validate()
347                     << ", " << static_cast<int>(four_samples[2])  in Validate()
348                     << ", " << static_cast<int>(four_samples[3]);  in Validate()
365                     << " sample[0..3]: " << static_cast<int>(four_samples[0])  in Validate()
366                     << ", " << static_cast<int>(four_samples[1])  in Validate()
367                     << ", " << static_cast<int>(four_samples[2])  in Validate()
368                     << ", " << static_cast<int>(four_samples[3]);  in Validate()
382                  << " sample[0..3]: " << static_cast<int>(four_samples[0])  in Validate()
383                  << ", " << static_cast<int>(four_samples[1])  in Validate()
384                  << ", " << static_cast<int>(four_samples[2])  in Validate()
385                  << ", " << static_cast<int>(four_samples[3]);  in Validate()