cmdutils: allow specifying the file for -report

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 11 insertions, 0 deletions

diff --git a/cmdutils.c b/cmdutils.c
index f696700142..248462fd80 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -528,6 +528,17 @@ int opt_loglevel(void *optctx, const char *opt, const char *arg)
     return 0;
 }
 
+int opt_report_file(void *optctx, const char *opt, const char *arg)
+{
+    report_file = fopen(arg, "w");
+    if (!report_file) {
+        av_log(NULL, AV_LOG_ERROR, "Failed to open report \"%s\": %s\n",
+               arg, strerror(errno));
+        return AVERROR(errno);
+    }
+    return 0;
+}
+
 int opt_report(const char *opt)
 {
     char filename[64];