upstream-archive/stable-diffusion.cpp
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feat: add Wan2.2 S2V (audio+img-to-video) support (#1925)

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Co-authored-by: leejet <leejet714@gmail.com>
This commit is contained in:
George
2026-09-13 23:33:50 +08:00
committed by GitHub
co-authored by leejet
parent 4a7da26b73
commit 0bd72f075a
32 changed files with 1533 additions and 57 deletions
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examples/cli/main.cpp
+4 -4
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@@ -419,7 +419,8 @@ void step_callback(int step, int frame_count, sd_image_t* image, bool is_noisy,
LOG_ERROR("save preview image to '%s' failed", path.string().c_str());
}
} else {
if (create_video_from_sd_images(cli_params->preview_path.c_str(), image, frame_count, cli_params->preview_fps, cli_params->compression_quality) != 0) {
int fps = cli_params->preview_method == PREVIEW_PROJ ? cli_params->preview_fps / 4 : cli_params->preview_fps;
if (create_video_from_sd_images(cli_params->preview_path.c_str(), image, frame_count, fps, cli_params->compression_quality) != 0) {
LOG_ERROR("save preview video to '%s' failed", cli_params->preview_path.c_str());
}
}
@@ -687,8 +688,6 @@ int main(int argc, const char* argv[]) {
}
}
cli_params.preview_fps = gen_params.fps;
if (cli_params.preview_method == PREVIEW_PROJ)
cli_params.preview_fps /= 4;
sd_set_preview_callback(step_callback,
cli_params.preview_method,
@@ -951,9 +950,10 @@ int main(int argc, const char* argv[]) {
} else if (cli_params.mode == VID_GEN) {
sd_vid_gen_params_t vid_gen_params = gen_params.to_sd_vid_gen_params_t();
sd_image_t* generated_video = nullptr;
if (!generate_video(sd_ctx.get(), &vid_gen_params, &generated_video, &num_results, &generated_audio)) {
if (!generate_video(sd_ctx.get(), &vid_gen_params, &generated_video, &num_results, &generated_audio, &cli_params.preview_fps)) {
generated_video = nullptr;
}
gen_params.fps = cli_params.preview_fps;
results.adopt(generated_video, num_results);
}