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  1. 01 Nov, 2021 13 commits
  3. 29 Oct, 2021 12 commits
  5. 27 Oct, 2021 7 commits
    • Allow missing full_range_flag in colr box with type=nclx · 39639f8d 
      Test file produced with:
$ MP4Box -add "sample.mp4#video:colr=nclc,1,1,1" -new sample_18byte_nclx_colr.mp4

And then manually changing the `nclc` bytes to `nclx`.

This produces an 18-byte `colr` box with type `nclx`. The bitstream of
this file does not contain HDR content, so the file itself is invalid
for playback with a real decoder, but adding the box is enough to test
the extractor change in this commit.

(aside: MP4Box will let you pass `nclx`, but it requires 4 parameters, i.e. it
requires the full_range_flag to be set, resulting in a valid 19-byte colr box)

#minor-release
Issue: #9332
PiperOrigin-RevId: 405842520
      ibaker committed
    • Migrate SegmentSpeedProviderTest off deprecated method. · 3bc0fae7 
      PiperOrigin-RevId: 405841397
      samrobinson committed
    • Set assumedVideoMinimumCodecOperatingRate for all playbacks · 310f268a 
      PiperOrigin-RevId: 405736227
      olly committed
    • Generalize findEsdsPosition to support other types · 383bad80 
      - This CL does not introduce functional changes.
- This change will allow searching for the clli box while
  parsing the mdcv box in order to construct the HDR
  static info contained in ColorInfo.

#minor-release

PiperOrigin-RevId: 405656499
      aquilescanta committed
    • Allow video MIME type to be set in TranscodingTransformer. · 8545a8b3 
      Also check that the output video MIME type is supported with the given container MIME type in `TranscodingTransformer` and `TransformerBaseRenderer`.

PiperOrigin-RevId: 405645362
      hschlueter committed
    • Replace ExtractorsFactory with MediaSourceFactory in ExoPlayer.Builder · 98200c26 
      This has a few benefits:
  * Aligns the Builder constructors with the setters
    (setRenderersFactory is missing, but can be easily added in a
    follow-up change).
  * Allows DefaultMediaSourceFactory to be stripped by R8 and
    makes the shrinking dev guide for the cases of providing a custom
    MediaSourceFactory or directly instantiating MediaSource instances
    less weird too.

#minor-release

PiperOrigin-RevId: 405632981
      ibaker committed
    • Deduce encoder video format from decoder format. · 649fe702 
      When no encoder video MIME type is specified, the `TransformerTranscodingVideoRenderer` now uses the video MIME type of the input for the encoder format.
The input format is now read in a new method `ensureInputFormatRead` which is called before the other configuration methods. This removes the logic for reading the input format from `ensureDecoderConfigured`, because it is now needed for both encoder and decoder configuration but the encoder needs to be configured before GL and GL needs to be configured before the decoder, so the decoder can't read the format.
The width and height are now inferred from the input and the frame rate and bit rate are still hard-coded but set by the `MediaCodecAdapterWrapper` instead of `TranscodingTransformer`.

PiperOrigin-RevId: 405631263
      hschlueter committed
  7. 26 Oct, 2021 7 commits
  9. 25 Oct, 2021 1 commit