if (!strncmp(vendor.c, "GenuineIntel", 12)) {
if (family == 6 && (model == 9 || model == 13 || model == 14)) {
- /* 6/9 (pentium-m "banias"), 6/13 (pentium-m "dothan"), and 6/14 (core1 "yonah")
- * theoretically support sse2, but it's usually slower than mmx,
- * so let's just pretend they don't. AV_CPU_FLAG_SSE2 is disabled and
- * AV_CPU_FLAG_SSE2SLOW is enabled so that SSE2 is not used unless
- * explicitly enabled by checking AV_CPU_FLAG_SSE2SLOW. The same
- * situation applies for AV_CPU_FLAG_SSE3 and AV_CPU_FLAG_SSE3SLOW. */
- if (rval & AV_CPU_FLAG_SSE2) rval ^= AV_CPU_FLAG_SSE2SLOW|AV_CPU_FLAG_SSE2;
- if (rval & AV_CPU_FLAG_SSE3) rval ^= AV_CPU_FLAG_SSE3SLOW|AV_CPU_FLAG_SSE3;
+ /* 6/9 (pentium-m "banias"), 6/13 (pentium-m "dothan"), and 6/14 (core1 "yonah")
+ * theoretically support sse2, but it's usually slower than mmx,
+ * so let's just pretend they don't. AV_CPU_FLAG_SSE2 is disabled and
+ * AV_CPU_FLAG_SSE2SLOW is enabled so that SSE2 is not used unless
+ * explicitly enabled by checking AV_CPU_FLAG_SSE2SLOW. The same
+ * situation applies for AV_CPU_FLAG_SSE3 and AV_CPU_FLAG_SSE3SLOW. */
+ if (rval & AV_CPU_FLAG_SSE2) rval ^= AV_CPU_FLAG_SSE2SLOW|AV_CPU_FLAG_SSE2;
+ if (rval & AV_CPU_FLAG_SSE3) rval ^= AV_CPU_FLAG_SSE3SLOW|AV_CPU_FLAG_SSE3;
}
/* The Atom processor has SSSE3 support, which is useful in many cases,
* but sometimes the SSSE3 version is slower than the SSE2 equivalent