LIVE555學習1:Linux下live555的編譯及測試
阿新 • • 發佈:2018-11-20
以下為在linux下編譯和測試live555的全部過程。
文章目錄
1 原始碼下載
官網地址:http://www.live555.com/liveMedia/public/
開啟後,選擇live555-latest.tar.gz
2 編譯
在主目錄下建立檔案config.3516c,內容如下:
CROSS_COMPILE?= COMPILE_OPTS = $(INCLUDES) -I. -O2 -DSOCKLEN_T=socklen_t -DNO_SSTREAM=1 -D_LARGEFILE_SOURCE=1 -D_FILE_OFFSET_BITS=64 -DALLOW_SERVER_PORT_REUSE C = c C_COMPILER = $(CROSS_COMPILE)gcc C_FLAGS = $(COMPILE_OPTS) CPP = cpp CPLUSPLUS_COMPILER = $(CROSS_COMPILE)g++ CPLUSPLUS_FLAGS = $(COMPILE_OPTS) -Wall -DBSD=1 -DLOCALE_NOT_USED OBJ = o LINK = $(CROSS_COMPILE)g++ -o LINK_OPTS = CONSOLE_LINK_OPTS = $(LINK_OPTS) LIBRARY_LINK = $(CROSS_COMPILE)ar cr LIBRARY_LINK_OPTS = $(LINK_OPTS) LIB_SUFFIX = a LIBS_FOR_CONSOLE_APPLICATION = LIBS_FOR_GUI_APPLICATION = EXE =
注意,如果是要在嵌入式裝置上使用,則需要修改編譯鏈,如下:
CROSS_COMPILE?= arm-hisiv500-linux-
執行如下命令:
#./genMakefiles 3516c
#make
3 測試
進入mediaServe目錄,執行程式live555MediaServer
[email protected]:# ./live555MediaServer LIVE555 Media Server version 0.91 (LIVE555 Streaming Media library version 2018.04.25). Play streams from this server using the URL rtsp://192.168.1.100/<filename> where <filename> is a file present in the current directory. Each file's type is inferred from its name suffix: ".264" => a H.264 Video Elementary Stream file ".265" => a H.265 Video Elementary Stream file ".aac" => an AAC Audio (ADTS format) file ".ac3" => an AC-3 Audio file ".amr" => an AMR Audio file ".dv" => a DV Video file ".m4e" => a MPEG-4 Video Elementary Stream file ".mkv" => a Matroska audio+video+(optional)subtitles file ".mp3" => a MPEG-1 or 2 Audio file ".mpg" => a MPEG-1 or 2 Program Stream (audio+video) file ".ogg" or ".ogv" or ".opus" => an Ogg audio and/or video file ".ts" => a MPEG Transport Stream file (a ".tsx" index file - if present - provides server 'trick play' support) ".vob" => a VOB (MPEG-2 video with AC-3 audio) file ".wav" => a WAV Audio file ".webm" => a WebM audio(Vorbis)+video(VP8) file See http://www.live555.com/mediaServer/ for additional documentation. (We use port 80 for optional RTSP-over-HTTP tunneling, or for HTTP live streaming (for indexed Transport Stream files only).)
執行之後,可以看到上面的列印資訊,上面顯示了支援的格式,如H264/H265/TS等,我們將一個測試視訊Titanic.ts放入到當前目錄下,在VLC中輸入:rtsp://192.168.1.100/Titanic.ts 既可以看到VLC正常播放此視訊。