Could not find encoder for codec id 27: Encoder not found

[lulin60]

No description provided.

[YuvalNirkin]

Please provide more details.

[Greg-Tarr]

@YuvalNirkin Came across same error on ubuntu 16.04:

(base) root@beast:~/Documents/fsgan/data/dev/projects/fsgan/inference# python swap.py ../docs/examples/shinzo_abe.mp4 -t ../docs/examples/conan_obrien.mp4 -o . --finetune --finetune_save --seg_remove_mouth
=> using GPU devices: 0
=> Loading face pose model: "hopenet_robust_alpha1.pth"...
=> Loading face landmarks model: "hr18_wflw_landmarks.pth"...
=> Loading face segmentation model: "celeba_unet_256_1_2_segmentation_v2.pth"...
=> Loading face reenactment model: "nfv_msrunet_256_1_2_reenactment_v2.1.pth"...
=> Loading face completion model: "ijbc_msrunet_256_1_2_inpainting_v2.pth"...
=> Loading face blending model: "ijbc_msrunet_256_1_2_blending_v2.pth"...
=> Cropping video sequences from video: "shinzo_abe.mp4"...
Could not find encoder for codec id 27: Encoder not found
100%|█████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████████| 600/600 [00:00<00:00, 812.04it/s]
=> Computing face poses for video: "shinzo_abe_seq00.mp4"...
Traceback (most recent call last):
File "swap.py", line 504, in
main(**vars(parser.parse_args()))
File "swap.py", line 498, in main
face_swapping(source[0], target[0], output, select_source, select_target)
File "swap.py", line 239, in call
source_cache_dir, source_seq_file_path, _ = self.cache(source_path)
File "/home/sarah/Documents/fsgan/data/dev/projects/fsgan/preprocess/preprocess_video.py", line 468, in cache
self.process_pose(input_path, output_dir, seq_file_path)
File "/home/sarah/Documents/fsgan/data/dev/projects/fsgan/preprocess/preprocess_video.py", line 246, in process_pose
in_vid = VideoInferenceDataset(curr_vid_path, transform=img_transforms)
File "/home/sarah/Documents/fsgan/data/dev/projects/fsgan/datasets/video_inference_dataset.py", line 29, in init
self.width, self.height, self.total_frames, self.fps = get_video_info(vid_path)
File "/home/sarah/Documents/fsgan/data/dev/projects/fsgan/utils/video_utils.py", line 223, in get_video_info
return get_media_info(vid_path)
File "/home/sarah/Documents/fsgan/data/dev/projects/fsgan/utils/video_utils.py", line 206, in get_media_info
probe = ffmpeg.probe(media_path)
File "/home/sarah/anaconda3/lib/python3.7/site-packages/ffmpeg/_probe.py", line 23, in probe
raise Error('ffprobe', out, err)
ffmpeg._run.Error: ffprobe error (see stderr output for detail)

[YuvalNirkin]

You're missing the avc1 encoder. You can try using a different encoder by adding the following argument:

--encoder_codec mp4v

Though this will reduce the quality of the video.

[Greg-Tarr]

I can confirm this solves the issue. Thank you and very good work!

[DrCrayRay]

You're missing the avc1 encoder. You can try using a different encoder by adding the following argument:

--encoder_codec mp4v

Though this will reduce the quality of the video.

Sorry where do I type that?

[Greg-Tarr]

@DrCrayRay add it onto the end of the command.

[MatellioAzharuddin]

@Greg-Tarr " add it onto the end of the command.", can you give one reference/example.

[Better369]

Hello, how to add, sorry, I didn't understand，Why do I show up after adding "unrecognized arguments: mp4v"

[manojjthomas]

You're missing the avc1 encoder. You can try using a different encoder by adding the following argument:

--encoder_codec mp4v

Though this will reduce the quality of the video.

Getting the same encoder error, even with alternate option:
python fsgan/inference/swap.py docs/examples/shinzo_abe.mp4 -t docs/examples/conan_obrien.mp4 -o . --seg_remove_mouth --encoder_codec mp4v

=> Cropping video sequences from video: "shinzo_abe.mp4"...
=> Computing face poses for video: "shinzo_abe_seq00.mp4"...
Traceback (most recent call last):
File "/data/dev/projects/fsgan/fsgan/inference/swap.py", line 504, in
main(**vars(parser.parse_args()))
File "/data/dev/projects/fsgan/fsgan/inference/swap.py", line 498, in main
face_swapping(source[0], target[0], output, select_source, select_target)
File "/data/dev/projects/fsgan/fsgan/inference/swap.py", line 239, in call
source_cache_dir, source_seq_file_path, _ = self.cache(source_path)
File "/data/dev/projects/fsgan/fsgan/preprocess/preprocess_video.py", line 469, in cache
self.process_pose(input_path, output_dir, seq_file_path)
File "/data/dev/projects/fsgan/fsgan/preprocess/preprocess_video.py", line 247, in process_pose
in_vid = VideoInferenceDataset(curr_vid_path, transform=img_transforms)
File "/data/dev/projects/fsgan/fsgan/datasets/video_inference_dataset.py", line 29, in init
self.width, self.height, self.total_frames, self.fps = get_video_info(vid_path)
File "/data/dev/projects/fsgan/fsgan/utils/video_utils.py", line 223, in get_video_info
return get_media_info(vid_path)
File "/data/dev/projects/fsgan/fsgan/utils/video_utils.py", line 206, in get_media_info
probe = ffmpeg.probe(media_path)
File "/home/ubuntu/anaconda3/envs/fsgan/lib/python3.9/site-packages/ffmpeg/_probe.py", line 23, in probe
raise Error('ffprobe', out, err)
ffmpeg._run.Error: ffprobe error (see stderr output for detail)

Any suggestions would help, before I try windows :)

[swerizwan]

The path is correct and the video is also not corrupted why I am getting that error? I have checked it on other videos as well, as error again and again.

Processing dataset
0%| | 0/1 [00:00<?, ?it/s]The video file '/assets/data/EMOCA_test_example_data/videos/82-25-854x480_affwild2.mp4' is corrupted. Skipping it.
100%|███████████████████████████████████████████████████████████████████████████████████████| 1/1 [00:00<00:00, 54.12it/s]
Traceback (most recent call last):
File "gdl_apps/EMOCA/demos/test_emoca_on_video.py", line 172, in
main()
File "gdl_apps/EMOCA/demos/test_emoca_on_video.py", line 167, in main
reconstruct_video(args)
File "gdl_apps/EMOCA/demos/test_emoca_on_video.py", line 62, in reconstruct_video
dm.prepare_data()
File "/home/abbas/anaconda3/envs/emoo36/lib/python3.8/site-packages/pytorch_lightning/core/datamodule.py", line 428, in wrapped_fn
fn(*args, **kwargs)
File "/home/abbas/emoca/gdl/datasets/FaceVideoDataModule.py", line 3191, in prepare_data
self._gather_data(exist_ok=True)
File "/home/abbas/emoca/gdl/datasets/FaceVideoDataModule.py", line 3213, in _gather_data
self._gather_video_metadata()
File "/home/abbas/emoca/gdl/datasets/FaceVideoDataModule.py", line 1569, in _gather_video_metadata
del self.annotation_list[vi]
IndexError: list assignment index out of range