package mm

0.8.3 (2023-03-01)

• Add Image.RGB8.Color.to_int.

• Add Image.Canvas.planes.

• Add Image.Invalid_position and Image.Invalid_dimensions exceptions.

0.8.2 (2023-02-08)

• Add ReplayGain computation.

0.8.1 (24-05-2022)

• Add support for bitmaps and bitmap fonts.

• Working AVI video output.

• Compile with OCaml 5.

• Clarify license by switching to plain LGPL 2.1 (#16).

0.8.0 (13-03-2022)

• Add support for image and video canvas.

• Switch audio data type to float array

0.7.5 (03-02-2022)

• Add alpha_of_color in YUV.

0.7.4 (28-01-2022)

• Implement low-level audio manipulation in C to avoid needless allocations.

• Add Audio.Mono.squares

• Cleanup aligned memory allocation.

0.7.3 (10-12-2021)

• Remove usage of __mingw_aligned_malloc as it needs a special free call.

0.7.2 (22-11-2021)

• Fix offsets in to_{s16, u8} functions.

• Switch to aligned_alloc for allocate aligned memory, fix minor heap stats when allocating bigarrays with aligned memory. (ocaml/ocaml#10788)

0.7.1 (10-01-2021)

• Use only our own custom byte swap implementations.

0.7.0 (04-01-2021)

• Switch to dune!

• Add set_alpha

• Add box_alpha

0.6.0 (12-10-2020)

• Use YUV420 for video frames.

• Use bigarrays to implement mono audio buffers, should be more efficient.

• Add Image.Generic.blank.

• Add scale and disk effects on alpha channel for YUV420.

• Make sure to_mono initializes an audio array with zeroes.

0.5.0 (18-08-2019)

• New implementation of YUV420, added many function to manipulate those.

• Enhanced Video module.

0.4.1 (27-06-2019)

• Fix memory leak in RGBA32.of_RGB24_string.

• Add YUV420.of_string.

0.4.0 (18-08-2018)

• Use bytes instead of strings whenever appropriate.

0.3.1 (16-10-2017)

• Fixed compilation with OCaml 4.06

0.3.0 (03-08-2015)

• Add support for S16BE, S24LE and S32LE

• Fix deprecated APIs

0.2.1 (2013-02-18)

• Add pulseaudio backend.

• Add channel and rate parameters for AO.

• Add resampling mode (Nearest or Linear).

• Remove on-the-fly samplerate conversions which were of bad quality (please use a proper resampler such as ocaml-samplerate instead).

• Handle BGRA format.

• Check for memory allocation failures.

• Add a video player example.

0.2.0 (2011-10-04)

• Add alpha channel for drawn lines.

• Improved autoconf.

0.1.0 (2011-06-30)

• Initial release.