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TAV-DT: no Zstd

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This commit is contained in:
minjaesong
2025-12-16 10:42:10 +09:00
parent 4929d84cec
commit 67413f2749
11 changed files with 273 additions and 136 deletions
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36
video_encoder/src/decoder_tav_dt.c
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@@ -1824,12 +1824,35 @@ static int run_decoder(dt_decoder_t *dec) {
// Main
// =============================================================================
// Generate output filename by replacing extension with .mkv
static char *generate_output_filename(const char *input_file) {
size_t len = strlen(input_file);
char *output = malloc(len + 5); // Worst case: add ".mkv" + null
if (!output) return NULL;
strcpy(output, input_file);
// Find last dot in filename (not in path)
char *last_dot = strrchr(output, '.');
char *last_slash = strrchr(output, '/');
// Only replace if dot is after last slash (i.e., in filename, not path)
if (last_dot && (!last_slash || last_dot > last_slash)) {
strcpy(last_dot, ".mkv");
} else {
// No extension found, append .mkv
strcat(output, ".mkv");
}
return output;
}
int main(int argc, char **argv) {
dt_decoder_t dec;
memset(&dec, 0, sizeof(dec));
// Default thread count
dec.num_threads = get_default_thread_count();
dec.num_threads = 0;//get_default_thread_count();
// Initialize FEC libraries
rs_init();
@@ -1884,11 +1907,20 @@ int main(int argc, char **argv) {
}
// Validate arguments
if (!dec.input_file || !dec.output_file) {
if (!dec.input_file) {
fprintf(stderr, "Error: Input and output files are required\n");
print_usage(argv[0]);
return 1;
}
// Generate output filename if not provided
if (!dec.output_file) {
dec.output_file = generate_output_filename(dec.input_file);
if (!dec.output_file) {
fprintf(stderr, "Error: Failed to generate output filename\n");
return 1;
}
}
return run_decoder(&dec);
}