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@ -196,18 +196,30 @@ void print_error(const char *filename, int err) |
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} |
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} |
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#define PRINT_LIB_VERSION(outstream,libname,LIBNAME,indent) \ |
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version= libname##_version(); \
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fprintf(outstream, "%slib%-10s %2d.%2d.%2d / %2d.%2d.%2d\n", indent? " " : "", #libname, \
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LIB##LIBNAME##_VERSION_MAJOR, LIB##LIBNAME##_VERSION_MINOR, LIB##LIBNAME##_VERSION_MICRO, \
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version >> 16, version >> 8 & 0xff, version & 0xff); |
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void print_all_lib_versions(FILE* outstream, int indent) |
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{ |
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unsigned int version; |
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PRINT_LIB_VERSION(outstream, avutil, AVUTIL, indent); |
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PRINT_LIB_VERSION(outstream, avcodec, AVCODEC, indent); |
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PRINT_LIB_VERSION(outstream, avformat, AVFORMAT, indent); |
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PRINT_LIB_VERSION(outstream, avdevice, AVDEVICE, indent); |
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#if ENABLE_AVFILTER |
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PRINT_LIB_VERSION(outstream, avfilter, AVFILTER, indent); |
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#endif |
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} |
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void show_banner(void) |
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{ |
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fprintf(stderr, "%s version " FFMPEG_VERSION ", Copyright (c) %d-2008 Fabrice Bellard, et al.\n", |
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program_name, program_birth_year); |
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fprintf(stderr, " configuration: " FFMPEG_CONFIGURATION "\n"); |
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fprintf(stderr, " libavutil version: " AV_STRINGIFY(LIBAVUTIL_VERSION) "\n"); |
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fprintf(stderr, " libavcodec version: " AV_STRINGIFY(LIBAVCODEC_VERSION) "\n"); |
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fprintf(stderr, " libavformat version: " AV_STRINGIFY(LIBAVFORMAT_VERSION) "\n"); |
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fprintf(stderr, " libavdevice version: " AV_STRINGIFY(LIBAVDEVICE_VERSION) "\n"); |
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#if ENABLE_AVFILTER |
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fprintf(stderr, " libavfilter version: " AV_STRINGIFY(LIBAVFILTER_VERSION) "\n"); |
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#endif |
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print_all_lib_versions(stderr, 1); |
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fprintf(stderr, " built on " __DATE__ " " __TIME__); |
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#ifdef __GNUC__ |
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fprintf(stderr, ", gcc: " __VERSION__ "\n"); |
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@ -217,13 +229,8 @@ void show_banner(void) |
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} |
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void show_version(void) { |
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/* TODO: add function interface to avutil and avformat avdevice*/ |
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printf("%s " FFMPEG_VERSION "\n", program_name); |
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printf("libavutil %d\n" |
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"libavcodec %d\n" |
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"libavformat %d\n" |
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"libavdevice %d\n", |
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LIBAVUTIL_BUILD, avcodec_version(), LIBAVFORMAT_BUILD, LIBAVDEVICE_BUILD); |
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print_all_lib_versions(stdout, 0); |
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} |
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void show_license(void) |
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