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  1. 15 Mar, 2023 1 commit
  3. 14 Mar, 2023 2 commits
  5. 09 Mar, 2023 2 commits
    • Moto Hira's avatar
      Refactor StreamReader - let StreamProcessor own codec context (#3157) · a8f4e97b
      Moto Hira authored 
      Summary:
Pull Request resolved: https://github.com/pytorch/audio/pull/3157

AVCodecContext plays central role in decoding and encoding.
Currently in StreamReader, the object is owned inside of Decoder class
and it's not accessible from other objects.

This commit move the ownership of AVCodecContext out of Decoder to
StreamProcessor class so that other components can check access its field.

Also, the Decoder class, which is super thin wrapper around AVCodecContext
object, is now absorbed to StreamProcessor class.

Reviewed By: xiaohui-zhang

Differential Revision: D43924664

fbshipit-source-id: e53254955d9ce16871e393bcd8bb2794ce6a51ff
      a8f4e97b
    • Moto Hira's avatar
      Remove private helper methods from StreamReader (#3156) · 430dd17c
      Moto Hira authored 
      Summary:
Pull Request resolved: https://github.com/pytorch/audio/pull/3156

Remove helper methods that are not worthy of being private method

Reviewed By: xiaohui-zhang

Differential Revision: D43919385

fbshipit-source-id: 2ce4efaf5ec9418076e78c7ce1f842e0dd7e3028
      430dd17c
  7. 08 Mar, 2023 3 commits
    • cai525's avatar
      Fix documentation of functional and transforms (#3134) · 85cb37e2
      cai525 authored 
      Summary:
Address #3101. The documentation for `power=1` should represent magnitude instead of energy.

Pull Request resolved: https://github.com/pytorch/audio/pull/3134

Reviewed By: mthrok

Differential Revision: D43910652

Pulled By: nateanl

fbshipit-source-id: e0768438e819222a5dde6b86c5123ab0e8af59fb
      85cb37e2
    • moto's avatar
      Include format information after filter (#3155) · 146195d8
      moto authored 
      Summary:
This commit adds fields to OutputStream, which shows the result
of fitlers, such as width and height after filtering.

Before

```
OutputStream(
    source_index=0,
    filter_description='fps=3,scale=width=320:height=320,format=pix_fmts=gray')
```

After

```
OutputVideoStream(
    source_index=0,
    filter_description='fps=3,scale=width=320:height=320,format=pix_fmts=gray',
    media_type='video',
    format='gray',
    width=320,
    height=320,
    frame_rate=3.0)
```

Pull Request resolved: https://github.com/pytorch/audio/pull/3155

Reviewed By: nateanl

Differential Revision: D43882399

Pulled By: mthrok

fbshipit-source-id: 620676b1a06f293fdd56de8203a11120f228fa2d
      146195d8
    • moto's avatar
      Support overwriting PTS in StreamWriter (#3135) · 8d2f6f8d
      moto authored 
      Summary: Pull Request resolved: https://github.com/pytorch/audio/pull/3135

Reviewed By: xiaohui-zhang

Differential Revision: D43724273

Pulled By: mthrok

fbshipit-source-id: 9b52823618948945a26e57d5b3deccbf5f9268c1
      8d2f6f8d
  9. 07 Mar, 2023 5 commits
  11. 06 Mar, 2023 1 commit
    • Moto Hira's avatar
      Refactor encoding process (#3146) · 8a9ab2a4
      Moto Hira authored 
      Summary:
After the series of simplification, audio/video encoding processes
can be merged, and it allows the gets rid of the boilerplate code.

Pull Request resolved: https://github.com/pytorch/audio/pull/3146

(Note: this ignores all push blocking failures!)

Reviewed By: xiaohui-zhang

Differential Revision: D43815640

fbshipit-source-id: 2a14e372b2cc75db7eeabc27d855a24c3f7d5063
      8a9ab2a4
  13. 04 Mar, 2023 2 commits
  15. 03 Mar, 2023 3 commits
  17. 02 Mar, 2023 5 commits
  19. 01 Mar, 2023 6 commits
  21. 28 Feb, 2023 3 commits
  23. 27 Feb, 2023 5 commits
  25. 25 Feb, 2023 1 commit
  27. 24 Feb, 2023 1 commit