init

download_audio.py

@@ -122,23 +122,18 @@ def get_audio(dataframe: pd.DataFrame):
             else:
                 try:
                     print(f"LOAD AUDIO FROM {features[f'{side}.path']}")
-                    wav = audio_loader.decode_example({"path": features[f"{side}.path"], "bytes": None})
-                    if wav["sampling_rate"] != sampling_rate:
-                        print(f"RESAMPLING: {len(wav['array'])} length audio")
+                    wav, sr = sf.read(features[f"{side}.path"])
+                    if wav.ndim > 1:
+                        wav = wav[:, 0]
+                    # wav = audio_loader.decode_example({"path": features[f"{side}.path"], "bytes": None})
+                    if sr != sampling_rate:
+                        print(f"RESAMPLING: {wav.shape} length audio")
                         if torch.cuda.is_available():
-                            wav["array"] = julius.resample_frac(
-                                torch.as_tensor(wav["array"]).to("cuda"),
-                                wav["sampling_rate"],
-                                sampling_rate
-                            ).cpu().numpy()
+                            wav = julius.resample_frac(torch.as_tensor(wav).to("cuda"), sr, sampling_rate).cpu().numpy()
                         else:
-                            wav["array"] = julius.resample_frac(
-                                torch.as_tensor(wav["array"]),
-                                wav["sampling_rate"], sampling_rate
-                            ).numpy()
-                        wav["sampling_rate"] = sampling_rate
+                            wav = julius.resample_frac(torch.as_tensor(wav), sr, sampling_rate).numpy()
                     if start < end <= len(wav["array"]):
-                        sf.write(features[f"{side}.path"], wav["array"][start:end], wav["sampling_rate"])
+                        sf.write(features[f"{side}.path"], wav[start:end], sampling_rate)
                     else:
                         print(f"\n#### ERROR ####\n truncation error: {start}, {end}, {len(wav['array'])}")
                         cleanup(features, feature_file)

main.sh

@@ -1,13 +1,51 @@
-export CUDA_VISIBLE_DEVICES=
+export CUDA_VISIBLE_DEVICES=0
+export CUDA_VISIBLE_DEVICES=1
 rm -rf download/audio
 rm -rf download/feature
 python -c 'n=41; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/feature/enA-jaA/*.json")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
 python -c 'n=41; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/enA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
 python -c 'n=41; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/jaA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
-python -c 'file_name="download/audio/enA-jaA/jaA/100020.mp3"; from datasets import Audio; a=Audio(); wav=a.decode_example({"path": file_name, "bytes": None}): print(wav)'
+python -c 'n=51; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/feature/enA-jaA/*.json")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=51; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/enA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=51; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/jaA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+
+python -c 'n=10; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/feature/enA-jaA/*.json")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=10; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/enA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=10; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/jaA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=1; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/feature/enA-jaA/*.json")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=1; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/enA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+python -c 'n=1; import os; from glob import glob; tmp = [int(os.path.basename(i).split(".")[0]) for i in glob("download/audio/enA-jaA/jaA/*")]; print(len([x for x in tmp if (n-1) * 2500 <= x < n * 2500]))'
+
+
+python -c 'file_name="tmp.mp3"; from datasets import Audio; a=Audio(); wav=a.decode_example({"path": file_name, "bytes": None}); print(wav)'
 ####################
 # enA-jaA: 718_606 #
 ####################
+export CUDA_VISIBLE_DEVICES=
+export N_POOL=1
+export DATASET_ID=2
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
+export N_POOL=10
+export DATASET_ID=1
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
+export N_POOL=10
+export DATASET_ID=10
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
 for i in $(seq 1 10);
 do
   export DATASET_ID=${i}
@@ -69,9 +107,35 @@ do
   python download_audio.py
 done
 
+export CUDA_VISIBLE_DEVICES=
+export N_POOL=1
+export DATASET_ID=42
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
+
+export N_POOL=10
+export DATASET_ID=41
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
+export N_POOL=10
+export DATASET_ID=51
+export DIRECTION="enA-jaA"
+export LINE_NO_START=$(((DATASET_ID-1) * 2500))
+export LINE_NO_END=$((DATASET_ID * 2500))
+echo ${LINE_NO_START}
+python download_audio.py
+
 for i in $(seq 51 60);
 do
-  export N_POOL=40
+  export N_POOL=10
   export DATASET_ID=${i}
   export DIRECTION="enA-jaA"
   export LINE_NO_START=$(((DATASET_ID-1) * 2500))