AudioLDM2模型复现前向推理 #366

NKNaN · 2023-12-29T07:10:08Z

任务：#250

text-to-audio推理已跑通
text-to-speech还需转换参数并调试一下结果

paddle-bot · 2023-12-29T07:10:14Z

Thanks for your contribution!

luyao-cv · 2024-01-02T03:37:56Z

文件数量较多，有些代码文件和套件重复。可直接import。例如gpt2, latent_encoder, unet文件夹等

LokeZhou · 2024-01-02T06:35:34Z

paddlemix/models/audioldm2/clap_module/clap_amodel_configs/HTSAT-base.json

这种config的文件，无需上传，统一配置成from_pretrained()这样的接口，

这种config的文件，无需上传，统一配置成from_pretrained()这样的接口，

HTSAT 的 config 现在改成固定写在代码里面的了，原作者只提供了 HTSAT-base 的对应参数，其他的 config 文件已删除

LokeZhou · 2024-01-02T06:37:18Z

请提供前向推理的对齐结果，可以是结果文件，或输出tensor对齐截图等

NKNaN · 2024-01-03T14:00:22Z

请提供前向推理的对齐结果，可以是结果文件，或输出tensor对齐截图等

inference sample results.zip
这是 text prompt 为 "Musical constellations twinkling in the night sky, forming a cosmic melody. " 时不同 seed 生成的结果文件

NKNaN · 2024-01-12T08:25:32Z

文件数量较多，有些代码文件和套件重复。可直接import。例如gpt2, latent_encoder, unet文件夹等

因为原作的这些模型跟套件已有的模型结构和推理过程有一些区别，比如这里面的roberta-base 和 gpt2
differences.xlsx

我尽可能简化一下吧

NKNaN · 2024-01-12T08:28:41Z

转换的参数文件 (model_state.pdparams) 和 config 文件：https://aistudio.baidu.com/datasetdetail/252967
model_state.pdparams 里面去掉了原作里的 litema 模块对应的参数

LokeZhou · 2024-01-15T08:05:14Z

文件数量较多，有些代码文件和套件重复。可直接import。例如gpt2, latent_encoder, unet文件夹等

因为原作的这些模型跟套件已有的模型结构和推理过程有一些区别，比如这里面的roberta-base 和 gpt2 differences.xlsx

我尽可能简化一下吧

如果模型结构没差别，推理过程有差异，可以只重写forward，参考https://github.com/PaddlePaddle/PaddleMIX/blob/develop/paddlemix/models/qwen_vl/modeling.py#L101

luyao-cv · 2024-01-15T11:27:48Z

文件数量较多，有些代码文件和套件重复。可直接import。例如gpt2, latent_encoder, unet文件夹等

因为原作的这些模型跟套件已有的模型结构和推理过程有一些区别，比如这里面的roberta-base 和 gpt2 differences.xlsx

我尽可能简化一下吧

网络定义的名字不完全对齐。建议和套件已有的模型对齐。如果有和已有模型不一样的结构，需重写forward函数

NKNaN · 2024-01-15T15:10:01Z

如果模型结构没差别，推理过程有差异，可以只重写forward，参考https://github.com/PaddlePaddle/PaddleMIX/blob/develop/paddlemix/models/qwen_vl/modeling.py#L101

网络定义的名字不完全对齐。建议和套件已有的模型对齐。如果有和已有模型不一样的结构，需重写forward函数

好的，我再改一下

LokeZhou · 2024-01-18T02:28:53Z

LGTM，辛苦update到最新的paddlemix，让ci跑过后合入

NKNaN · 2024-01-18T03:03:33Z

LGTM，辛苦update到最新的paddlemix，让ci跑过后合入

好的，autoencoder和unet也需要再改一下，今天应该能改好

NKNaN · 2024-01-18T06:29:25Z

修改后的参数和config: https://aistudio.baidu.com/datasetdetail/257191

LokeZhou · 2024-01-18T08:35:12Z

paddlemix/examples/audioldm2/README.md

+```bash
+python run_predict.py \
+--text "Musical constellations twinkling in the night sky, forming a cosmic melody." \
+--model_name_or_path "/home/aistudio/data/data252967" \


这个不要用具体的路径

LokeZhou · 2024-01-18T08:35:55Z

paddlemix/examples/audioldm2/__init__.py

+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.


这个examples的__init__.py可以去掉

LokeZhou · 2024-01-18T08:38:21Z

paddlemix/models/audioldm2/encoders/clap_encoder.py

+    #                 = sum_i x[i] sinc(pi * orig_freq * ((i - orig_freq) / orig_freq - j / new_freq))
+    #                 = sum_i x[i + orig_freq] sinc(pi * orig_freq * (i / orig_freq - j / new_freq))
+    # so y[j+new_freq] uses the same filter as y[j], but on a shifted version of x by `orig_freq`.
+    # This will explain the F.conv1d after, with a stride of orig_freq.


这些注释可以酌情删掉一些

LokeZhou · 2024-01-18T08:39:19Z

paddlemix/models/audioldm2/encoders/sequence2audiomae_encoder.py

+
+        # self.time_pool = max(self.cond_stage_config["crossattn_audiomae_pooled"]["params"]["time_pooling_factors"])
+        # self.freq_pool = max(self.cond_stage_config["crossattn_audiomae_pooled"]["params"]["freq_pooling_factors"])
+        # self.mae_token_num = int(512/(self.time_pool*self.freq_pool))


可以删掉

LokeZhou · 2024-01-18T08:39:31Z

paddlemix/models/audioldm2/encoders/sequence2audiomae_encoder.py

+            cond_dict = self.get_input(batch)
+
+        # self.model.train()
+        # print("!!!!!!!!!!!!!train")


LokeZhou · 2024-01-18T08:42:11Z

paddlemix/models/audioldm2/requirement.txt

@@ -0,0 +1,5 @@
+librosa
+ppdiffusers


ppdiffusers这个包可以不放在这里，在README.md文档里引导到这里安装就行https://github.com/PaddlePaddle/PaddleMIX/blob/develop/README.md?plain=1#L62

LokeZhou · 2024-01-18T08:45:41Z

重新给了一些小修的comment。另外ci一直未过，是否基于最新的paddlemix提的pr。可重点对比一下这个脚本单测，https://github.com/PaddlePaddle/PaddleMIX/blob/develop/tests/models/test_minigpt4.py#L561 。

NKNaN · 2024-01-18T09:59:51Z

重新给了一些小修的comment。另外ci一直未过，是否基于最新的paddlemix提的pr。可重点对比一下这个脚本单测，https://github.com/PaddlePaddle/PaddleMIX/blob/develop/tests/models/test_minigpt4.py#L561 。

感谢review。刚才git pull --rebase了，本地分支这里应该已经是最新的
https://github.com/NKNaN/PaddleMIX/blob/ayase-develop/tests/models/test_minigpt4.py#L561

ci里面报错的 tests.models.test_minigpt4.MiniGPT4VisionModelTest 的 test_save_load 是调用了父类 ModelTesterMixin 的方法，是不是应该在 MiniGPT4VisionModelTest 类里面把 test_save_load 重写成 pass

LokeZhou · 2024-01-19T03:52:50Z

MiniGPT4VisionModelTest

后面我们再统一查一下，当前ci不过不影响合入

paddle-bot bot added the contributor label Dec 29, 2023

shiyutang requested a review from JunnYu January 2, 2024 03:14

LokeZhou reviewed Jan 2, 2024

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NKNaN force-pushed the ayase-develop branch from 02c628d to 2ad8b4c Compare January 18, 2024 06:27

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NKNaN added 4 commits January 18, 2024 17:57

add audioldm2

6055bda

delete unnecessary files

85f9426

delete unnecessary files

3e88a0f

refine model code

1129d74

NKNaN added 4 commits January 18, 2024 17:57

revise roberta and gpt2

b08f2a4

revise autoencoderkl

ecb45ca

refine unet

bc55fba

update code

e170511

NKNaN force-pushed the ayase-develop branch from 9ff9536 to e170511 Compare January 18, 2024 09:58

LokeZhou approved these changes Jan 19, 2024

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LokeZhou merged commit f049e2d into PaddlePaddle:develop Jan 19, 2024
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AudioLDM2模型复现前向推理 #366

AudioLDM2模型复现前向推理 #366

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		@@ -0,0 +1,5 @@
		librosa
		ppdiffusers

AudioLDM2模型复现前向推理 #366

AudioLDM2模型复现前向推理 #366

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LokeZhou commented Jan 18, 2024

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