From ab648f79c8160a8e69fb02f308ca3428762ebfe0 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Date: Fri, 10 May 2019 10:44:34 +0200
Subject: [PATCH] lavf/avidec: Do not test for bitrate <= INT_MAX.
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AVCodecContext->bit_rate is int64_t since 7404f3bd

Unbreaks non-interleaved detection of v210 4k avi files, broken since 0eec40b7.
Reported-by: Xavier Càmara, Centre de Conservació i Restauració, Filmoteca de Catalunya
---
 libavformat/avidec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index bae9220a76..1d887b1cc9 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -456,7 +456,7 @@ static int calculate_bitrate(AVFormatContext *s)
             continue;
         duration = st->index_entries[j-1].timestamp - st->index_entries[0].timestamp;
         bitrate = av_rescale(8*len, st->time_base.den, duration * st->time_base.num);
-        if (bitrate <= INT_MAX && bitrate > 0) {
+        if (bitrate > 0) {
             st->codecpar->bit_rate = bitrate;
         }
     }