From f6172eaa5f78d2af04e8e99fdf26b2b0ad4994d6 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期四, 01 八月 2019 15:51:19 +0800
Subject: [PATCH] bug fix record file thread quit dup pkt
---
csrc/ffmpeg/format/FormatOut.cpp | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/csrc/ffmpeg/format/FormatOut.cpp b/csrc/ffmpeg/format/FormatOut.cpp
index d319969..bc77524 100644
--- a/csrc/ffmpeg/format/FormatOut.cpp
+++ b/csrc/ffmpeg/format/FormatOut.cpp
@@ -339,7 +339,6 @@
char option_key[]="movflags";
char option_value[]="frag_keyframe+empty_moov";
av_dict_set(&avdic,option_key,option_value,0);
-
flag = writeHeader(&avdic);
av_dict_free(&avdic);
@@ -397,12 +396,17 @@
AVRational time_base_q = { 1, AV_TIME_BASE };
//Duration between 2 frames (us)
- int64_t calc_duration = (double)(AV_TIME_BASE)*(1 / fps_); //鍐呴儴鏃堕棿鎴�
+ // int64_t calc_duration = (double)(AV_TIME_BASE)*(1 / fps_); //鍐呴儴鏃堕棿鎴�
+ int64_t calc_duration = (int64_t)(AV_TIME_BASE / fps_); //鍐呴儴鏃堕棿鎴�
//Parameters
pkt.pts = av_rescale_q(time_stamp*calc_duration, time_base_q, time_base);
pkt.dts = pkt.pts;
pkt.duration = av_rescale_q(calc_duration, time_base_q, time_base); //(double)(calc_duration)*(double)(av_q2d(time_base_q)) / (double)(av_q2d(time_base));
+ // if (pkt.duration < 0 || time_base.den != 90000){
+ // logIt("CALCULATE DURATION : %lld, fame count : %lld, TIMEBASE: %d", calc_duration,time_stamp, time_base.den);
+ // }
+
}
bool FormatOut::writeFrame(AVPacket &pkt, const int64_t &frame_cnt,
--
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