lavfi/vf_fps: remove looping on request_frame().

9 years ago · 4bc7eb2dd2
parent a45e96a54f
commit 4bc7eb2dd2
1 changed files with 2 additions and 4 deletions
--- a/libavfilter/vf_fps.c
+++ b/libavfilter/vf_fps.c
@ -126,11 +126,9 @@ static int request_frame(AVFilterLink *outlink)
 {
    AVFilterContext *ctx = outlink->src;
    FPSContext        *s = ctx->priv;
-    int frames_out = s->frames_out;
-    int ret = 0;
+    int ret;

-    while (ret >= 0 && s->frames_out == frames_out)
-        ret = ff_request_frame(ctx->inputs[0]);
+    ret = ff_request_frame(ctx->inputs[0]);

    /* flush the fifo */
    if (ret == AVERROR_EOF && av_fifo_size(s->fifo)) {