From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- contrib/SDL-3.2.8/test/testresample.c | 154 ---------------------------------- 1 file changed, 154 deletions(-) delete mode 100644 contrib/SDL-3.2.8/test/testresample.c (limited to 'contrib/SDL-3.2.8/test/testresample.c') diff --git a/contrib/SDL-3.2.8/test/testresample.c b/contrib/SDL-3.2.8/test/testresample.c deleted file mode 100644 index 55db2f3..0000000 --- a/contrib/SDL-3.2.8/test/testresample.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - Copyright (C) 1997-2025 Sam Lantinga - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely. -*/ - -#include -#include -#include - -static void log_usage(char *progname, SDLTest_CommonState *state) { - static const char *options[] = { "in.wav", "out.wav", "newfreq", "newchan", NULL }; - SDLTest_CommonLogUsage(state, progname, options); -} - -int main(int argc, char **argv) -{ - SDL_AudioSpec spec; - SDL_AudioSpec cvtspec; - SDL_AudioStream *stream = NULL; - Uint8 *dst_buf = NULL; - Uint32 len = 0; - Uint8 *data = NULL; - int bitsize = 0; - int blockalign = 0; - int avgbytes = 0; - SDL_IOStream *io = NULL; - int dst_len; - int ret = 0; - int argpos = 0; - int i; - SDLTest_CommonState *state; - char *file_in = NULL; - char *file_out = NULL; - - /* Initialize test framework */ - state = SDLTest_CommonCreateState(argv, 0); - if (!state) { - return 1; - } - - SDL_zero(cvtspec); - - /* Parse commandline */ - for (i = 1; i < argc;) { - int consumed; - - consumed = SDLTest_CommonArg(state, i); - if (!consumed) { - if (argpos == 0) { - file_in = argv[i]; - argpos++; - consumed = 1; - } else if (argpos == 1) { - file_out = argv[i]; - argpos++; - consumed = 1; - } else if (argpos == 2) { - char *endp; - cvtspec.freq = (int)SDL_strtoul(argv[i], &endp, 0); - if (endp != argv[i] && *endp == '\0') { - argpos++; - consumed = 1; - } - } else if (argpos == 3) { - char *endp; - cvtspec.channels = (int)SDL_strtoul(argv[i], &endp, 0); - if (endp != argv[i] && *endp == '\0') { - argpos++; - consumed = 1; - } - } - } - if (consumed <= 0) { - log_usage(argv[0], state); - ret = 1; - goto end; - } - - i += consumed; - } - - if (argpos != 4) { - log_usage(argv[0], state); - ret = 1; - goto end; - } - - if (!SDL_Init(SDL_INIT_AUDIO)) { - SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "SDL_Init() failed: %s", SDL_GetError()); - ret = 2; - goto end; - } - - if (!SDL_LoadWAV(file_in, &spec, &data, &len)) { - SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "failed to load %s: %s", file_in, SDL_GetError()); - ret = 3; - goto end; - } - - cvtspec.format = spec.format; - if (!SDL_ConvertAudioSamples(&spec, data, len, &cvtspec, &dst_buf, &dst_len)) { - SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "failed to convert samples: %s", SDL_GetError()); - ret = 4; - goto end; - } - - /* write out a WAV header... */ - io = SDL_IOFromFile(file_out, "wb"); - if (!io) { - SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "opening '%s' failed: %s", file_out, SDL_GetError()); - ret = 5; - goto end; - } - - bitsize = SDL_AUDIO_BITSIZE(spec.format); - blockalign = (bitsize / 8) * cvtspec.channels; - avgbytes = cvtspec.freq * blockalign; - - SDL_WriteU32LE(io, 0x46464952); /* RIFF */ - SDL_WriteU32LE(io, dst_len + 36); - SDL_WriteU32LE(io, 0x45564157); /* WAVE */ - SDL_WriteU32LE(io, 0x20746D66); /* fmt */ - SDL_WriteU32LE(io, 16); /* chunk size */ - SDL_WriteU16LE(io, SDL_AUDIO_ISFLOAT(spec.format) ? 3 : 1); /* uncompressed */ - SDL_WriteU16LE(io, (Uint16)cvtspec.channels); /* channels */ - SDL_WriteU32LE(io, cvtspec.freq); /* sample rate */ - SDL_WriteU32LE(io, avgbytes); /* average bytes per second */ - SDL_WriteU16LE(io, (Uint16)blockalign); /* block align */ - SDL_WriteU16LE(io, (Uint16)bitsize); /* significant bits per sample */ - SDL_WriteU32LE(io, 0x61746164); /* data */ - SDL_WriteU32LE(io, dst_len); /* size */ - SDL_WriteIO(io, dst_buf, dst_len); - - if (!SDL_CloseIO(io)) { - SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "closing '%s' failed: %s", file_out, SDL_GetError()); - ret = 6; - goto end; - } - -end: - SDL_free(dst_buf); - SDL_free(data); - SDL_DestroyAudioStream(stream); - SDL_Quit(); - SDLTest_CommonDestroyState(state); - return ret; -} -- cgit v1.2.3