基于arm9視頻監(jiān)控系統(tǒng)的設(shè)計(jì)_課程設(shè)計(jì)論文(編輯修改稿)
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【文章內(nèi)容簡(jiǎn)介】 京: 清華大學(xué)出版社, 2004.[ 4] 劉六彬. 嵌入式視頻監(jiān)控系統(tǒng)中Linux 應(yīng)用的研究[ J] . 科技廣場(chǎng), 2005, 2( 2) : 4 7.LIU Liubin . The research of uClinux application in embeddedvideosystem[ J] . Science Mosaic, 2005, 2( 2) : 4 7.[5] 陳俊宏．Embeded Linux嵌入式系統(tǒng)原理與實(shí)務(wù)[M]．北京：中國鐵道出版社，2004[6] 西剎子．安防天下:智能網(wǎng)絡(luò)視頻監(jiān)控技術(shù)詳解與實(shí)踐[M] ．北京：清華大學(xué)出版 社,201002[7] 吳明暉．基于ARM的嵌入式系統(tǒng)開發(fā)與應(yīng)用[M]．北京：人民郵電出版社，2004[8] 段群杰．零基礎(chǔ)學(xué)ARM9嵌入式Linux系統(tǒng)開發(fā)[M]．北京:機(jī)械工業(yè)出版社,201010[9] 程昌南、方強(qiáng)．ARM Linux入門與實(shí)踐[M]．北京:航空航天大學(xué)出版社,200810[10] 田榮華、楊健、 唐振明. ARM接口編程[M]．電子工業(yè)出版社,201206[11] 達(dá)內(nèi)IT培訓(xùn)集團(tuán). ARM嵌入式系統(tǒng)移植實(shí)戰(zhàn)開發(fā).[M]．北京:航空航天大學(xué)出版社, [12] 天嵌科技．基于linux的視頻采集[M]．2006附錄程序源代碼：include include include include include linux/include sys/include include include sys/include arpa/include sys/include sys/include include include include include include include /* globals */static globals global。/******************************************************************************Description.: Display a help messageInput Value.: argv[0] is the program name and the parameter prognameReturn Value: ******************************************************************************/void help(char *progname){ fprintf(stderr, \n)。 fprintf(stderr, Usage: %s\n \ i | input \ [parameters]\\n \ o | output \ [parameters]\\n \ [h | help ]........: display this help\n \ [v | version ].....: display version information\n \ [b | background]...: fork to the background, daemon mode\n, progname)。 fprintf(stderr, \n)。 fprintf(stderr, Example 1:\n \ To open an UVC webcam \/dev/video1\ and stream it via HTTP:\n \ %s i \ d /dev/video1\ o \\\n, progname)。 fprintf(stderr, \n)。 fprintf(stderr, Example 2:\n \ To open an UVC webcam and stream via HTTP port 8090:\n \ %s i \\ o \ p 8090\\n, progname)。 fprintf(stderr, \n)。 fprintf(stderr, Example 3:\n \ To get help for a certain input plugin:\n \ %s i \ help\\n, progname)。 fprintf(stderr, \n)。 fprintf(stderr, In case the modules (=plugins) can not be found:\n \ * Set the default search path for the modules with:\n \ export LD_LIBRARY_PATH=/path/to/plugins,\n \ * or put the plugins into the \/lib/\ or \/usr/lib\ folder,\n \ * or instead of just providing the plugin file name, use a plete\n \ path and filename:\n \ %s i \/path/to/modules/\\n, progname)。 fprintf(stderr, \n)。}/******************************************************************************Description.: pressing CTRL+C sends signals to this process instead of just killing it plugins can tidily shutdown and free allocated ressources. The function prototype is defined by the system, because it is a callback function.Input Value.: sig tells us which signal was receivedReturn Value: ******************************************************************************/void signal_handler(int sig){ int i。 /* signal stop to threads */ LOG(setting signa
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