From 1a4b8070ff968a07dc24467922849c1142995e30 Mon Sep 17 00:00:00 2001
From: popcornmix <popcornmix@gmail.com>
Date: Tue, 14 Sep 2021 19:14:24 +0100
Subject: [PATCH] deint_v4l2m2m: increase input and output buffers

Required for advanced deinterlacer on pi
---
 libavfilter/vf_deinterlace_v4l2m2m.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_deinterlace_v4l2m2m.c b/libavfilter/vf_deinterlace_v4l2m2m.c
index a545d551d9ee..0adc96d25435 100644
--- a/libavfilter/vf_deinterlace_v4l2m2m.c
+++ b/libavfilter/vf_deinterlace_v4l2m2m.c
@@ -954,9 +954,9 @@ static av_cold int deint_v4l2m2m_init(AVFilterContext *avctx)
     priv->shared = ctx;
     ctx->fd = -1;
     ctx->output.ctx = ctx;
-    ctx->output.num_buffers = 6;
+    ctx->output.num_buffers = 8;
     ctx->capture.ctx = ctx;
-    ctx->capture.num_buffers = 6;
+    ctx->capture.num_buffers = 8;
     ctx->done = 0;
     ctx->field_order = V4L2_FIELD_ANY;
     ctx->cur_in_frame = NULL;