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refactor command generator

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This commit is contained in:
Sam Lavigne
2023-08-29 01:09:36 -04:00
parent 115c30466b
commit ef892c6732
4 changed files with 264 additions and 201 deletions
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35
tests/unit-tests/commandbuilder.js
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@ -1,6 +1,6 @@
import { expect, test, describe } from "vitest";
import { get } from "svelte/store";
import { nodes, edges, addNode, resetNodes, makeFilterArgs, previewCommand } from "../../src/stores.js";
import { addNode, resetNodes, makeFilterArgs, previewCommand } from "../../src/stores.js";
describe("Filter param builder", () => {
test("No params", () => {
@ -58,7 +58,7 @@ describe("Command builder", () => {
resetNodes();
addNode({ name: "filter", type: "V->V" }, "filter");
expect(get(previewCommand)).toBe(
`ffmpeg -i punch.mp4 -filter_complex "[0:v]filter[vid_out]" -map 0:a -map "[vid_out]" out.mp4`
`ffmpeg -i punch.mp4 -filter_complex "[0:v]filter[out_v]" -map "[out_v]" -map 0:a out.mp4`
);
});
@ -66,7 +66,36 @@ describe("Command builder", () => {
resetNodes();
addNode({ name: "filter", type: "A->A" }, "filter");
expect(get(previewCommand)).toBe(
`ffmpeg -i punch.mp4 -filter_complex "[0:a]filter[aud_out]" -map "[aud_out]" -map 0:v out.mp4`
`ffmpeg -i punch.mp4 -filter_complex "[0:a]filter[out_a]" -map "[out_a]" -map 0:v out.mp4`
);
});
test("One audio, one video filter", () => {
resetNodes();
addNode({ name: "afilter", type: "A->A" }, "filter");
addNode({ name: "vfilter", type: "V->V" }, "filter");
expect(get(previewCommand)).toBe(
`ffmpeg -i punch.mp4 -filter_complex "[0:a]afilter[out_a];[0:v]vfilter[out_v]" -map "[out_a]" -map "[out_v]" out.mp4`
);
});
test("video filter chain", () => {
resetNodes();
addNode({ name: "vfilter", type: "V->V" }, "filter");
addNode({ name: "vfilter2", type: "V->V" }, "filter");
addNode({ name: "vfilter3", type: "V->V" }, "filter");
expect(get(previewCommand)).toBe(
`ffmpeg -i punch.mp4 -filter_complex "[0:v]vfilter,vfilter2,vfilter3[out_v]" -map "[out_v]" -map 0:a out.mp4`
);
});
test("One audio, two video filters", () => {
resetNodes();
addNode({ name: "afilter", type: "A->A" }, "filter");
addNode({ name: "vfilter", type: "V->V" }, "filter");
addNode({ name: "vfilter2", type: "V->V" }, "filter");
expect(get(previewCommand)).toBe(
`ffmpeg -i punch.mp4 -filter_complex "[0:v]vfilter[1];[0:a]afilter[out_a];[1]vfilter2[out_v]" -map "[out_a]" -map "[out_v]" out.mp4`
);
});
});