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fix: mpeg API changes #60

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Merged
HailToDodongo merged 1 commit into from
Dec 29, 2025
Merged

fix: mpeg API changes #60

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16 changes: 9 additions & 7 deletions examples/06_offscreen/main.c
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Original file line number Diff line number Diff line change
Expand Up @@ -74,9 +74,11 @@ int main()
T3DModel *modelBox = t3d_model_load("rom:/box.t3dm");
T3DModel *modelCRT = t3d_model_load("rom:/target.t3dm");

mpeg2_t *mp2 = mpeg2_open("rom:/video.m1v");
video_register_codec(&mpeg1_codec);
video_t *video = video_open("rom:/video.m1v");
video_info_t vinfo = video_get_info(video);
yuv_blitter_t yuvBlitter = yuv_blitter_new_fmv(
mpeg2_get_width(mp2), mpeg2_get_height(mp2),
vinfo.width, vinfo.height,
OFFSCREEN_SIZE, OFFSCREEN_SIZE, NULL);

rspq_block_begin();
Expand Down Expand Up @@ -140,15 +142,15 @@ int main()
rdpq_attach_clear(&offscreenSurf, &offscreenSurfZ);

// while it is a bit outside the scope of t3d, we can draw other things like videos into buffers too.
// For more information on how to use the mpeg2 library, see the "videoplayer" example in libdragon
// For more information on how to use the video library, see the "videoplayer" example in libdragon
if(videoFrameTime > 0.015f) {
videoFrameTime = 0.0f;
if(!mpeg2_next_frame(mp2)) {
mpeg2_rewind(mp2);
mpeg2_next_frame(mp2);
if(!video_next_frame(video)) {
video_rewind(video);
video_next_frame(video);
}
}
yuv_frame_t frame = mpeg2_get_frame(mp2);
yuv_frame_t frame = video_get_frame(video);
yuv_blitter_run(&yuvBlitter, &frame);

// the 3D rendering part itself is exactly the same as before
Expand Down
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