文件列表:

simplest_ffmpeg_player_2 (0, 2017-07-19)
simplest_ffmpeg_player_2\Debug (0, 2017-07-19)
simplest_ffmpeg_player_2\Debug\simplest_ffmpeg_player2.exe (32256, 2017-07-19)
simplest_ffmpeg_player_2\Debug\simplest_ffmpeg_player2.ilk (366876, 2017-07-19)
simplest_ffmpeg_player_2\Debug\simplest_ffmpeg_player2.pdb (568320, 2017-07-19)
simplest_ffmpeg_player_2\ipch (0, 2017-07-19)
simplest_ffmpeg_player_2\ipch\simplest_ffmpeg_player-970642ae (0, 2017-07-19)
simplest_ffmpeg_player_2\ipch\simplest_ffmpeg_player-970642ae\simplest_ffmpeg_player2-483a7d4f.ipch (2555904, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player (0, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug (0, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\CL.read.1.tlog (26902, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\CL.write.1.tlog (1784, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\cl.command.1.tlog (2134, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link-cvtres.read.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link-cvtres.write.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.4192-cvtres.read.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.4192-cvtres.write.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.4192.read.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.4192.write.1.tlog (2, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.command.1.tlog (2830, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.read.1.tlog (7216, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\link.write.1.tlog (1854, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\mt.command.1.tlog (606, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\mt.read.1.tlog (326, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\mt.write.1.tlog (634, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\rc.command.1.tlog (940, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\rc.read.1.tlog (606, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\rc.write.1.tlog (614, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player.log (6333, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player.obj (33844, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player.vcxprojResolveAssemblyReference.cache (713, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.exe.embed.manifest (406, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.exe.embed.manifest.res (472, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.exe.intermediate.manifest (381, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.lastbuildstate (108, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.pch (1245184, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2.write.1.tlog (0, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\simplest_ffmpeg_player2_manifest.rc (236, 2017-07-19)
simplest_ffmpeg_player_2\simplest_ffmpeg_player\Debug\stdafx.obj (13103, 2017-07-19)
... ...

最简单的基于FFmpeg的视频播放器 2 Simplest FFmpeg Player 2 雷霄骅 Lei Xiaohua leixiaohua1020@126.com 中国传媒大学/数字电视技术 Communication University of *** / Digital TV Technology http://blog.csdn.net/leixiaohua1020 第2版使用SDL2.0取代了第一版中的SDL1.2 Version 2 use SDL 2.0 instead of SDL 1.2 in version 1. 本程序实现了视频文件的解码和显示（支持HEVC，H.2***，MPEG2等）。 是最简单的FFmpeg视频解码方面的教程。 通过学习本例子可以了解FFmpeg的解码流程。 项目包含两个工程： simplest_ffmpeg_player：标准版，FFmpeg学习的开始。 simplest_ffmpeg_player_su：SU（SDL Update）版，加入了简单的SDL的Event。 备注: 标准版在播放视频的时候，画面显示使用延时40ms的方式。这么做有两个后果： （1）SDL弹出的窗口无法移动，一直显示是忙碌状态 （2）画面显示并不是严格的40ms一帧，因为还没有考虑解码的时间。 SU（SDL Update）版在视频解码的过程中，不再使用延时40ms的方式，而是创建了 一个线程，每隔40ms发送一个自定义的消息，告知主函数进行解码显示。这样做之后： （1）SDL弹出的窗口可以移动了 （2）画面显示是严格的40ms一帧 This software is a simplest video player based on FFmpeg. Suitable for beginner of FFmpeg. Solutions contains 2 Project: simplest_ffmpeg_player：Standard Version, suitable for biginner. simplest_ffmpeg_player_su：SU（SDL Update）Version, Add SDL Event. Remark: Standard Version use's SDL_Delay() to control video's frame rate, it has 2 disadvantages: (1)SDL's Screen can't be moved and always "Busy". (2)Frame rate can't be accurate because it doesn't consider the time consumed by avcodec_decode_video2() SU（SDL Update）Version solved 2 problems above. It create a thread to send SDL Event every 40ms to tell the main loop to decode and show video frames.

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