From 3b4275366b252df97c0273e30ed7f1bbee6e9995 Mon Sep 17 00:00:00 2001
From: zhangmeng <zhangmeng@aiiot.com>
Date: 星期三, 25 三月 2020 14:45:52 +0800
Subject: [PATCH] debug for local video
---
goffmpeg.go | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/goffmpeg.go b/goffmpeg.go
index 4353113..bca75d2 100644
--- a/goffmpeg.go
+++ b/goffmpeg.go
@@ -39,6 +39,12 @@
ScaleSpline = 0x400
)
+// SrcFormat format NV
+const SrcFormat = 23
+
+// DstFormat format
+const DstFormat = 3
+
var libcffmpeg C.libcffmpeg
// InitFFmpeg init ffmepg
@@ -122,6 +128,14 @@
C.wrap_fn_run(unsafe.Pointer(libcffmpeg), h.ffmpeg, in)
}
+// Run2 ffmpeg
+func (h *GoFFMPEG) Run2(input string, minDuration int) {
+ in := C.CString(input)
+ defer C.free(unsafe.Pointer(in))
+
+ C.wrap_fn_run(unsafe.Pointer(libcffmpeg), h.ffmpeg, in)
+}
+
// FPS fps
func (h *GoFFMPEG) FPS() int {
return int(C.wrap_fn_fps(unsafe.Pointer(libcffmpeg), h.ffmpeg))
@@ -134,3 +148,16 @@
}
C.free(unsafe.Pointer(p))
}
+
+// GetGBJpg Get GB28181 Jpg
+func GetGBJpg(rtspUrl string) []byte {
+ rtsp := C.CString(rtspUrl)
+ defer C.free(unsafe.Pointer(rtsp))
+ var jpgLen C.int
+
+ pic := C.wrap_fn_get_gb28181_pic(unsafe.Pointer(libcffmpeg), rtsp, &jpgLen)
+ defer C.free(unsafe.Pointer(pic))
+
+ retJpg := C.GoBytes(unsafe.Pointer(pic), jpgLen)
+ return retJpg
+}
--
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