From 18a05d269516a5e33d8460291c2f93e73d95adce Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期二, 26 十二月 2023 10:45:31 +0800
Subject: [PATCH] GetYUV format is NV12
---
csrc/cffmpeg.cpp | 92 +++++++++++++++++++++++++++++-----------------
1 files changed, 58 insertions(+), 34 deletions(-)
diff --git a/csrc/cffmpeg.cpp b/csrc/cffmpeg.cpp
index 824b2a7..50fe586 100644
--- a/csrc/cffmpeg.cpp
+++ b/csrc/cffmpeg.cpp
@@ -33,9 +33,26 @@
s->RunStream(input);
}
+int c_ffmpeg_get_fps(const cffmpeg h){
+ Wrapper *s = (Wrapper*)h;
+ return s->GetFPS();
+}
+
void c_ffmpeg_run_gb28181(const cffmpeg h){
Wrapper *s = (Wrapper*)h;
- s->GB28181();
+ s->gb28181();
+}
+
+char * c_ffmpeg_get_gb28181_pic(const char *rtspUrl, int *retDataLen, const int tt){
+ char * retData = (char *)malloc(sizeof(char) * 3000000);
+ int flag = GetGb28181Pic(rtspUrl, retData, retDataLen, tt);
+ if(flag == -1){
+ free(retData);
+ *retDataLen = 0;
+ return NULL;
+ }
+
+ return retData;
}
void c_ffmepg_use_cpu(const cffmpeg h){
@@ -45,23 +62,32 @@
//////passive api
-void c_ffmpeg_build_recorder(const cffmpeg h, const char* id, const char *dir, int mind, int maxd, int audio){
+void c_ffmpeg_open_recorder(const cffmpeg h){
+ Wrapper *s = (Wrapper*)h;
+ s->OpenRecorder();
+}
+void c_ffmpeg_set_record_duration(const cffmpeg h, const int min, const int max){
+ Wrapper *s = (Wrapper*)h;
+ s->SetRecMinCacheTime(min, max);
+}
+
+void c_ffmpeg_build_recorder(const cffmpeg h, const char* id, const char *dir, const int64_t fid, int mind, int maxd, int audio){
Wrapper *s = (Wrapper*)h;
bool a = audio == 0 ? false : true;
- s->BuildRecorder(id, dir, mind, maxd, a);
+ s->BuildRecorder(id, dir, fid, mind, maxd, a);
}
-void c_ffmpeg_fire_recorder(const cffmpeg h, const char* sid, const int64_t id){
+int c_ffmpeg_fire_recorder(const cffmpeg h, const char* sid, const int64_t id){
Wrapper *s = (Wrapper*)h;
- s->FireRecorder(sid, id);
+ return s->FireRecorder(sid, id);
}
-void c_ffmpeg_get_info_recorder(const cffmpeg h, int *index, char** recid, int *recidLen, char **fpath, int *pathLen){
+int c_ffmpeg_get_info_recorder(const cffmpeg h, int *index, char** recid, int *recidLen, char **fpath, int *pathLen){
Wrapper *s = (Wrapper*)h;
int i;
std::string p(""), id("");
- s->GetInfoRecorder(id, i, p);
+ int ret = s->GetInfoRecorder(id, i, p);
// printf("cffmpeg get info : index : %d, file : %s, recid: %s\n", i, p.c_str(), id.c_str());
@@ -78,18 +104,22 @@
memcpy(rid, id.c_str(), *recidLen);
rid[*recidLen] = '\0';
*recid = rid;
+ return ret;
}
void c_ffmpeg_build_decoder(const cffmpeg h){
Wrapper *s = (Wrapper*)h;
- s->BuildDecoder();
+ s->OpenDecoder();
}
-void* c_ffmpeg_get_pic_decoder(const cffmpeg h, int *wid, int *hei, int *format, int *length, int64_t *id){
+int c_ffmpeg_get_pic_decoder(const cffmpeg h, unsigned char **data, int *wid, int *hei, int *format, int *length, int64_t *id){
Wrapper *s = (Wrapper*)h;
- unsigned char *data = NULL;
- s->GetPicDecoder(&data, wid, hei, format, length, id);
- return data;
+ return s->GetPicDecoder(data, wid, hei, format, length, id);
+}
+
+void c_ffmpeg_close_stream(const cffmpeg h){
+ Wrapper *s = (Wrapper*)h;
+ s->CloseStream();
}
void* c_ffmpeg_get_avpacket(const cffmpeg h, int *size, int *key){
@@ -99,14 +129,25 @@
return data;
}
-/////////////////////test
-void* c_ffmpeg_decode(const char *file, const int gb, int *wid, int *hei){
- return Decode(file, gb, wid, hei);
+int c_ffmpeg_get_avpacket2(const cffmpeg h, unsigned char **data, int *size, int *key){
+ Wrapper *s = (Wrapper*)h;
+ return s->GetPacket(data, size, key);
+}
+
+int c_ffmpeg_set_devid(const cffmpeg h, const int devid){
+ Wrapper *s = (Wrapper*)h;
+ return s->SetDevID(devid);
+}
+
+void c_ffmpeg_release_buf(void* buf){
+ if (buf){
+ free(buf);
+ }
}
// pic encoder
-void *c_ffmpeg_create_encoder(const int w, const int h, const int fps, const int br, const int scale_flag, const int gi){
- return CreateEncoder(w, h, fps, br, scale_flag, gi);
+void *c_ffmpeg_create_encoder(const int w, const int h, const int fps, const int br, const int pix_fmt, const int scale_flag, const int gi){
+ return CreateEncoder(w, h, fps, br, pix_fmt, scale_flag, gi);
}
void c_ffmpeg_destroy_encoder(void *h){
@@ -116,20 +157,3 @@
int c_ffmpeg_encode(void *hdl, uint8_t *in, const int w, const int h, uint8_t **out, int *size, int *key){
return Encode(hdl, in, w, h, out, size, key);
}
-
-void *c_ffmpeg_create_conv(const int srcW, const int srcH, const int srcFormat,
- const int dstW, const int dstH, const int dstFormat, const int flag){
- return CreateConvertor(srcW, srcH, srcFormat, dstW, dstH, dstFormat, flag);
-}
-
-void *c_ffmpeg_conv(void *h, uint8_t *in){
- return Convert(h, in);
-}
-
-void c_ffmpeg_destroy_conv(void *h){
- DestoryConvertor(h);
-}
-
-void* c_gpu_conv(uint8_t *in, const int w, const int h, const int dst_w, const int dst_h, int *length){
- return ConvertYUV2BGR(in, w, h, dst_w, dst_h, length);
-}
\ No newline at end of file
--
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