1. 编译Mac下可用 FFmpeg 编译Mac下可用 FFmpeg,主要是可以在mac中,使用 FFmpeg 进行操作视频等。 Homebrew介绍 简称brew,是Mac OSX上的软件包管理工具,能在Mac中方便的安装软件或者卸载软件。 Homebrew安装 打开终端执行 ruby -e "$(curl -fsSL[https://raw.githubusercontent.com/Homebrew/install/master/install...
@echooffsetlocalEnableDelayedExpansionset"WD=%__CD__%"ifNOTEXIST"%WD%msys-2.0.dll"set"WD=%~dp0usr\bin\"set"LOGINSHELL=bash"set/amsys2_shiftCounter=0rem To activate windows native symlinks uncomment next linerem set MSYS=winsymlinks:nativestrictrem Set debugging program for errorsrem set MSY...
--enable-memory-poisoning fill heap uninitialized allocated space with arbitrary data --valgrind=VALGRIND run "make fate" tests through valgrind to detect memory leaks and errors, using the specified valgrind binary. Cannot be combined with --target-exec --enable-ftrapv Trap arithmetic overflows -...
leaks and errors, using the specified valgrind binary. Cannot be combined with --target-exec --enable-ftrapv Trap arithmetic overflows --samples=PATH location of test samples for FATE, if not set use $FATE_SAMPLES at make invocation time. --enable-neon-clobber-test check NEON registers for...
/workspace/ffmpeg_linux/MediaServerStudioProfessionalEvaluation2017/MediaSamples_Linux_2017/builder/FindPackages.cmake:387 (pkg_check_modules) CMakeLists.txt:24 (include) -- Configuring incomplete, errors occurred! See also"/workspace/ffmpeg_linux/MediaServerStudioProfessionalEvaluation2017/MediaSamples_Linux...
check_pkg_config fontconfig fontconfig/fontconfig.h FcInit pkg-config --exists --print-errors fontconfig Package fontconfig was not found in the pkg-config search path. Perhaps you should add the directory containing `fontconfig.pc' to the PKG_CONFIG_PATH environment variable ...
av_log(NULL, AV_LOG_DEBUG, "%"PRIu64" frames successfully decoded, %"PRIu64" decoding errors\n", decode_error_stat[0], decode_error_stat[1]); if ((decode_error_stat[0] + decode_error_stat[1]) * max_error_rate < decode_error_stat[1]) ...
AMediaFormat_getString(format,AMEDIAFORMAT_KEY_MIME,&mime)){LOGCATE("HWCodecPlayer::InitDecoder no mime type");result=-1;break;}elseif(!strncmp(mime,"video/",6)){// Omitting most error handling for clarity.// Production code should check for errors.AMediaExtractor_selectTrack(m_Media...
{"ignore_err", "ignore errors", 0, AV_OPT_TYPE_CONST, {.i64 = AV_EF_IGNORE_ERR }, INT_MIN, INT_MAX, D, "err_detect"}, {"careful", "consider things that violate the spec, are fast to check and have not been seen in the wild as errors", 0, AV_OPT_TYPE_CONST, {.i64...
chm的设计者的初衷是用来做帮助文档，其本质是一堆html网页文件的组合。后来有了专门的编译器、反编译器...