Allow multiple files in CLI

This commit is contained in:
bnnm 2021-05-09 23:27:10 +02:00
parent e6120669d4
commit 93a7c0d21e
2 changed files with 148 additions and 106 deletions

View File

@ -70,14 +70,15 @@ the other files needed.
Converts playable files to wav. Typical usage would be:
- `test.exe -o happy.wav happy.adx` to decode `happy.adx` to `happy.wav`.
If command-line isn't your thing you can also drag and drop files to the
executable to decode them as `(filename).wav`.
If command-line isn't your thing you can simply drag and drop one or multiple
files to the executable to decode them as `(filename).wav`.
There are multiple options that alter how the file is converted, for example:
- `test.exe -m -o file.wav file.adx`: print info but don't decode
- `test.exe -i -o file.wav file.hca`: convert without looping
- `test.exe -s 2 -F -o file.wav file.fsb`: play 2nd subsong + ending after 2.0 loops
- `test.exe -l 3.0 -f 5.0 -d 3.0 -o file.wav file.wem`: 3 loops, 3s delay, 5s fade
- `test.exe -m file.adx`: print info but don't decode
- `test.exe -i -o file_noloop.wav file.hca`: convert without looping
- `test.exe -s 2 -F file.fsb`: play 2nd subsong + ending after 2.0 loops
- `test.exe -l 3.0 -f 5.0 -d 3.0 file.wem`: 3 loops, 3s delay, 5s fade
- `test.exe -o bgm_?f.wav file1.adx file2.adx`: convert multiple files to `bgm_(name).wav`
Available commands are printed when run with no flags. Note that you can also
achieve similar results for other plugins using TXTP, described later.

View File

@ -82,9 +82,15 @@ static void usage(const char* name, int is_full) {
typedef struct {
char* infilename;
char* outfilename;
char* tag_filename;
char** infilenames;
int infilenames_count;
const char* infilename;
const char* outfilename_config;
const char* outfilename;
const char* tag_filename;
int play_forever;
int play_sdtout;
int play_wreckless;
@ -237,7 +243,7 @@ static int parse_config(cli_config* cfg, int argc, char** argv) {
break;
#endif
case '?':
fprintf(stderr, "Unknown option -%c found\n", optopt);
fprintf(stderr, "unknown option -%c found\n", optopt);
goto fail;
default:
usage(argv[0], 0);
@ -245,13 +251,30 @@ static int parse_config(cli_config* cfg, int argc, char** argv) {
}
}
/* filename goes last */
/* filenames go last */
if (optind != argc - 1) {
usage(argv[0], 0);
int i;
/* check there aren't commands after filename */
for (i = optind; i < argc; i++) {
if (argv[i][0] == '-') {
fprintf(stderr, "input files must go after options\n");
goto fail;
}
}
}
cfg->infilenames = &argv[optind];
cfg->infilenames_count = argc - optind;
if (cfg->infilenames_count <= 0) {
fprintf(stderr, "missing input file\n");
goto fail;
}
cfg->infilename = argv[optind];
if (cfg->outfilename && strchr(cfg->outfilename, '?') != NULL) {
cfg->outfilename_config = cfg->outfilename;
cfg->outfilename = NULL;
}
return 1;
fail:
@ -260,15 +283,15 @@ fail:
static int validate_config(cli_config* cfg) {
if (cfg->play_sdtout && (!cfg->play_wreckless && isatty(STDOUT_FILENO))) {
fprintf(stderr,"Are you sure you want to output wave data to the terminal?\nIf so use -P instead of -p.\n");
fprintf(stderr, "Are you sure you want to output wave data to the terminal?\nIf so use -P instead of -p.\n");
goto fail;
}
if (cfg->play_forever && !cfg->play_sdtout) {
fprintf(stderr,"-c must use -p or -P\n");
fprintf(stderr, "-c must use -p or -P\n");
goto fail;
}
if (cfg->play_sdtout && cfg->outfilename) {
fprintf(stderr,"use either -p or -o\n");
fprintf(stderr, "use either -p or -o\n");
goto fail;
}
@ -287,20 +310,20 @@ static void print_info(VGMSTREAM* vgmstream, cli_config* cfg) {
if (!cfg->print_metaonly)
printf(" \"%s\"",cfg->outfilename);
if (vgmstream->loop_flag)
printf(" -lps%d -lpe%d",vgmstream->loop_start_sample,vgmstream->loop_end_sample);
printf(" -lps%d -lpe%d", vgmstream->loop_start_sample, vgmstream->loop_end_sample);
printf("\n");
}
else if (cfg->print_oggenc) {
printf("oggenc");
if (!cfg->print_metaonly)
printf(" \"%s\"",cfg->outfilename);
printf(" \"%s\"", cfg->outfilename);
if (vgmstream->loop_flag)
printf(" -c LOOPSTART=%d -c LOOPLENGTH=%d",vgmstream->loop_start_sample, vgmstream->loop_end_sample-vgmstream->loop_start_sample);
printf(" -c LOOPSTART=%d -c LOOPLENGTH=%d", vgmstream->loop_start_sample, vgmstream->loop_end_sample-vgmstream->loop_start_sample);
printf("\n");
}
else if (cfg->print_batchvar) {
if (!cfg->print_metaonly)
printf("set fname=\"%s\"\n",cfg->outfilename);
printf("set fname=\"%s\"\n", cfg->outfilename);
printf("set tsamp=%d\nset chan=%d\n", vgmstream->num_samples, channels);
if (vgmstream->loop_flag)
printf("set lstart=%d\nset lend=%d\nset loop=1\n", vgmstream->loop_start_sample, vgmstream->loop_end_sample);
@ -308,10 +331,10 @@ static void print_info(VGMSTREAM* vgmstream, cli_config* cfg) {
printf("set loop=0\n");
}
else if (cfg->print_metaonly) {
printf("metadata for %s\n",cfg->infilename);
printf("metadata for %s\n", cfg->infilename);
}
else {
printf("decoding %s\n",cfg->infilename);
printf("decoding %s\n", cfg->infilename);
}
}
@ -530,18 +553,11 @@ void replace_filename(char* dst, size_t dstsize, const char* outfilename, const
/* ************************************************************ */
static int convert_file(cli_config* cfg);
int main(int argc, char** argv) {
VGMSTREAM* vgmstream = NULL;
FILE* outfile = NULL;
char outfilename_temp[PATH_LIMIT];
sample_t* buf = NULL;
int channels, input_channels;
int32_t len_samples;
int i, j;
cli_config cfg = {0};
int res;
int i, res;
/* read args */
@ -558,9 +574,34 @@ int main(int argc, char** argv) {
res = validate_config(&cfg);
if (!res) goto fail;
for (i = 0; i < cfg.infilenames_count; i++) {
/* current name, to avoid passing params all the time */
cfg.infilename = cfg.infilenames[i];
cfg.outfilename = NULL;
convert_file(&cfg);
//if (!res) goto fail; /* keep on truckin' */
}
return EXIT_SUCCESS;
fail:
return EXIT_FAILURE;
}
static int convert_file(cli_config* cfg) {
VGMSTREAM* vgmstream = NULL;
FILE* outfile = NULL;
char outfilename_temp[PATH_LIMIT];
sample_t* buf = NULL;
int channels, input_channels;
int32_t len_samples;
int i, j;
/* for plugin testing */
if (cfg.validate_extensions) {
if (cfg->validate_extensions) {
int valid;
vgmstream_ctx_valid_cfg vcfg = {0};
@ -569,38 +610,38 @@ int main(int argc, char** argv) {
vcfg.accept_unknown = 0;
vcfg.accept_common = 0;
valid = vgmstream_ctx_is_valid(cfg.infilename, &vcfg);
valid = vgmstream_ctx_is_valid(cfg->infilename, &vcfg);
if (!valid) goto fail;
}
/* open streamfile and pass subsong */
{
STREAMFILE* sf = open_stdio_streamfile(cfg.infilename);
STREAMFILE* sf = open_stdio_streamfile(cfg->infilename);
if (!sf) {
fprintf(stderr,"file %s not found\n",cfg.infilename);
fprintf(stderr, "file %s not found\n", cfg->infilename);
goto fail;
}
sf->stream_index = cfg.stream_index;
sf->stream_index = cfg->stream_index;
vgmstream = init_vgmstream_from_STREAMFILE(sf);
close_streamfile(sf);
if (!vgmstream) {
fprintf(stderr,"failed opening %s\n",cfg.infilename);
fprintf(stderr, "failed opening %s\n", cfg->infilename);
goto fail;
}
}
/* modify the VGMSTREAM if needed (before printing file info) */
apply_config(vgmstream, &cfg);
apply_config(vgmstream, cfg);
channels = vgmstream->channels;
input_channels = vgmstream->channels;
/* enable after config but before outbuf */
if (cfg.downmix_channels)
vgmstream_mixing_autodownmix(vgmstream, cfg.downmix_channels);
if (cfg->downmix_channels)
vgmstream_mixing_autodownmix(vgmstream, cfg->downmix_channels);
vgmstream_mixing_enable(vgmstream, SAMPLE_BUFFER_SIZE, &input_channels, &channels);
/* get final play config */
@ -608,40 +649,40 @@ int main(int argc, char** argv) {
if (len_samples <= 0)
goto fail;
if (cfg.play_forever && !vgmstream_get_play_forever(vgmstream)) {
fprintf(stderr,"File can't be played forever");
if (cfg->play_forever && !vgmstream_get_play_forever(vgmstream)) {
fprintf(stderr, "file can't be played forever");
goto fail;
}
/* prepare output */
if (cfg.play_sdtout) {
if (cfg->play_sdtout) {
outfile = stdout;
}
else if (!cfg.print_metaonly && !cfg.decode_only) {
if (!cfg.outfilename) {
else if (!cfg->print_metaonly && !cfg->decode_only) {
if (cfg->outfilename_config) {
/* special substitution */
replace_filename(outfilename_temp, sizeof(outfilename_temp), cfg->outfilename_config, cfg->infilename, vgmstream);
cfg->outfilename = outfilename_temp;
}
else if (!cfg->outfilename) {
/* note that outfilename_temp must persist outside this block, hence the external array */
strcpy(outfilename_temp, cfg.infilename);
strcpy(outfilename_temp, cfg->infilename);
strcat(outfilename_temp, ".wav");
cfg.outfilename = outfilename_temp;
cfg->outfilename = outfilename_temp;
/* maybe should avoid overwriting with this auto-name, for the unlikely
* case of file header-body pairs (file.ext+file.ext.wav) */
}
else if (strchr(cfg.outfilename, '?') != NULL) {
/* special substitution */
replace_filename(outfilename_temp, sizeof(outfilename_temp), cfg.outfilename, cfg.infilename, vgmstream);
cfg.outfilename = outfilename_temp;
}
/* don't overwrite itself! */
if (strcmp(cfg.outfilename, cfg.infilename) == 0) {
fprintf(stderr,"same infile and outfile name: %s\n", cfg.outfilename);
if (strcmp(cfg->outfilename, cfg->infilename) == 0) {
fprintf(stderr, "same infile and outfile name: %s\n", cfg->outfilename);
goto fail;
}
outfile = fopen(cfg.outfilename,"wb");
outfile = fopen(cfg->outfilename,"wb");
if (!outfile) {
fprintf(stderr,"failed to open %s for output\n", cfg.outfilename);
fprintf(stderr, "failed to open %s for output\n", cfg->outfilename);
goto fail;
}
@ -653,21 +694,21 @@ int main(int argc, char** argv) {
/* prints */
#ifdef HAVE_JSON
if (!cfg.print_metajson) {
if (!cfg->print_metajson) {
#endif
print_info(vgmstream, &cfg);
print_tags(&cfg);
print_title(vgmstream, &cfg);
print_info(vgmstream, cfg);
print_tags(cfg);
print_title(vgmstream, cfg);
#ifdef HAVE_JSON
}
else {
print_json_info(vgmstream, &cfg);
print_json_info(vgmstream, cfg);
}
#endif
/* prints done */
if (cfg.print_metaonly) {
if (!cfg.play_sdtout) {
if (cfg->print_metaonly) {
if (!cfg->play_sdtout) {
if (outfile != NULL)
fclose(outfile);
}
@ -675,36 +716,36 @@ int main(int argc, char** argv) {
return EXIT_SUCCESS;
}
if (cfg.seek_samples1 < -1) /* ex value for loop testing */
cfg.seek_samples1 = vgmstream->loop_start_sample;
if (cfg.seek_samples1 >= len_samples)
cfg.seek_samples1 = -1;
if (cfg.seek_samples2 >= len_samples)
cfg.seek_samples2 = -1;
if (cfg->seek_samples1 < -1) /* ex value for loop testing */
cfg->seek_samples1 = vgmstream->loop_start_sample;
if (cfg->seek_samples1 >= len_samples)
cfg->seek_samples1 = -1;
if (cfg->seek_samples2 >= len_samples)
cfg->seek_samples2 = -1;
if (cfg.seek_samples2 >= 0)
len_samples -= cfg.seek_samples2;
else if (cfg.seek_samples1 >= 0)
len_samples -= cfg.seek_samples1;
if (cfg->seek_samples2 >= 0)
len_samples -= cfg->seek_samples2;
else if (cfg->seek_samples1 >= 0)
len_samples -= cfg->seek_samples1;
/* last init */
buf = malloc(SAMPLE_BUFFER_SIZE * sizeof(sample_t) * input_channels);
if (!buf) {
fprintf(stderr,"failed allocating output buffer\n");
fprintf(stderr, "failed allocating output buffer\n");
goto fail;
}
/* decode forever */
while (cfg.play_forever) {
while (cfg->play_forever) {
int to_get = SAMPLE_BUFFER_SIZE;
render_vgmstream(buf, to_get, vgmstream);
swap_samples_le(buf, channels * to_get); /* write PC endian */
if (cfg.only_stereo != -1) {
if (cfg->only_stereo != -1) {
for (j = 0; j < to_get; j++) {
fwrite(buf + j*channels + (cfg.only_stereo*2), sizeof(sample_t), 2, outfile);
fwrite(buf + j*channels + (cfg->only_stereo*2), sizeof(sample_t), 2, outfile);
}
} else {
fwrite(buf, sizeof(sample_t) * channels, to_get, outfile);
@ -713,23 +754,23 @@ int main(int argc, char** argv) {
/* slap on a .wav header */
if (!cfg.decode_only) {
if (!cfg->decode_only) {
uint8_t wav_buf[0x100];
int channels_write = (cfg.only_stereo != -1) ? 2 : channels;
int channels_write = (cfg->only_stereo != -1) ? 2 : channels;
size_t bytes_done;
bytes_done = make_wav_header(wav_buf,0x100,
len_samples, vgmstream->sample_rate, channels_write,
cfg.write_lwav, cfg.lwav_loop_start, cfg.lwav_loop_end);
cfg->write_lwav, cfg->lwav_loop_start, cfg->lwav_loop_end);
fwrite(wav_buf,sizeof(uint8_t),bytes_done,outfile);
}
if (cfg.seek_samples1 >= 0)
seek_vgmstream(vgmstream, cfg.seek_samples1);
if (cfg.seek_samples2 >= 0)
seek_vgmstream(vgmstream, cfg.seek_samples2);
if (cfg->seek_samples1 >= 0)
seek_vgmstream(vgmstream, cfg->seek_samples1);
if (cfg->seek_samples2 >= 0)
seek_vgmstream(vgmstream, cfg->seek_samples2);
/* decode */
for (i = 0; i < len_samples; i += SAMPLE_BUFFER_SIZE) {
@ -739,11 +780,11 @@ int main(int argc, char** argv) {
render_vgmstream(buf, to_get, vgmstream);
if (!cfg.decode_only) {
if (!cfg->decode_only) {
swap_samples_le(buf, channels * to_get); /* write PC endian */
if (cfg.only_stereo != -1) {
if (cfg->only_stereo != -1) {
for (j = 0; j < to_get; j++) {
fwrite(buf + j*channels + (cfg.only_stereo*2), sizeof(sample_t), 2, outfile);
fwrite(buf + j*channels + (cfg->only_stereo*2), sizeof(sample_t), 2, outfile);
}
} else {
fwrite(buf, sizeof(sample_t), to_get * channels, outfile);
@ -758,26 +799,26 @@ int main(int argc, char** argv) {
/* try again with (for testing reset_vgmstream, simulates a seek to 0 after changing internal state) */
if (cfg.test_reset) {
if (cfg->test_reset) {
char outfilename_reset[PATH_LIMIT];
strcpy(outfilename_reset, cfg.outfilename);
strcpy(outfilename_reset, cfg->outfilename);
strcat(outfilename_reset, ".reset.wav");
outfile = fopen(outfilename_reset,"wb");
if (!outfile) {
fprintf(stderr,"failed to open %s for output\n",outfilename_reset);
fprintf(stderr, "failed to open %s for output\n", outfilename_reset);
goto fail;
}
/* slap on a .wav header */
if (!cfg.decode_only) {
if (!cfg->decode_only) {
uint8_t wav_buf[0x100];
int channels_write = (cfg.only_stereo != -1) ? 2 : channels;
int channels_write = (cfg->only_stereo != -1) ? 2 : channels;
size_t bytes_done;
bytes_done = make_wav_header(wav_buf,0x100,
len_samples, vgmstream->sample_rate, channels_write,
cfg.write_lwav, cfg.lwav_loop_start, cfg.lwav_loop_end);
cfg->write_lwav, cfg->lwav_loop_start, cfg->lwav_loop_end);
fwrite(wav_buf,sizeof(uint8_t),bytes_done,outfile);
}
@ -785,10 +826,10 @@ int main(int argc, char** argv) {
reset_vgmstream(vgmstream);
if (cfg.seek_samples1 >= 0)
seek_vgmstream(vgmstream, cfg.seek_samples1);
if (cfg.seek_samples2 >= 0)
seek_vgmstream(vgmstream, cfg.seek_samples2);
if (cfg->seek_samples1 >= 0)
seek_vgmstream(vgmstream, cfg->seek_samples1);
if (cfg->seek_samples2 >= 0)
seek_vgmstream(vgmstream, cfg->seek_samples2);
/* decode */
for (i = 0; i < len_samples; i += SAMPLE_BUFFER_SIZE) {
@ -798,11 +839,11 @@ int main(int argc, char** argv) {
render_vgmstream(buf, to_get, vgmstream);
if (!cfg.decode_only) {
if (!cfg->decode_only) {
swap_samples_le(buf, channels * to_get); /* write PC endian */
if (cfg.only_stereo != -1) {
if (cfg->only_stereo != -1) {
for (j = 0; j < to_get; j++) {
fwrite(buf + j*channels + (cfg.only_stereo*2), sizeof(sample_t), 2, outfile);
fwrite(buf + j*channels + (cfg->only_stereo*2), sizeof(sample_t), 2, outfile);
}
} else {
fwrite(buf, sizeof(sample_t) * channels, to_get, outfile);
@ -819,16 +860,16 @@ int main(int argc, char** argv) {
close_vgmstream(vgmstream);
free(buf);
return EXIT_SUCCESS;
return 1;
fail:
if (!cfg.play_sdtout) {
if (!cfg->play_sdtout) {
if (outfile != NULL)
fclose(outfile);
}
close_vgmstream(vgmstream);
free(buf);
return EXIT_FAILURE;
return 0;
}
#ifdef HAVE_JSON