avplay: Accept cpuflags option

Quite useful for debugging.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/cmdutils.c b/cmdutils.c
index 062d7ec2f8..d6eb981205 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -43,6 +43,7 @@
 #include "libavutil/eval.h"
 #include "libavutil/dict.h"
 #include "libavutil/opt.h"
+#include "libavutil/cpu.h"
 #include "cmdutils.h"
 #include "version.h"
 #if CONFIG_NETWORK
@@ -694,6 +695,17 @@ do {                                                                           \
     return 0;
 }
 
+int opt_cpuflags(void *optctx, const char *opt, const char *arg)
+{
+    int flags = av_parse_cpu_flags(arg);
+
+    if (flags < 0)
+        return flags;
+
+    av_set_cpu_flags_mask(flags);
+    return 0;
+}
+
 int opt_loglevel(void *optctx, const char *opt, const char *arg)
 {
     const struct { const char *name; int level; } log_levels[] = {