ed6ad79e24
Don't use generic seeking with the linear resampler.
2020-01-26 11:24:02 +10:00
f704b62767
Update resampling documentation.
2020-01-26 11:21:09 +10:00
01c41ed329
Add support for passing in NULL for input frames for linear resampler.
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This is equivalent to passing in zeroes.
2020-01-26 09:19:24 +10:00
b092720bf3
Integrate the new linear resampler.
2020-01-26 09:05:50 +10:00
13a5512879
Work in progress on the linear resampler.
2020-01-26 08:51:53 +10:00
811e438d1b
Add support for reinitialization of low-pass and biquad filters.
2020-01-20 19:01:42 +10:00
5d0f21448e
Remove MA_RESAMPLER_MIN_RATIO and MA_RESAMPLER_MAX_RATIO.
2020-01-19 21:29:43 +10:00
ad9d1e636b
Remove old experimental resampler code.
2020-01-19 21:26:02 +10:00
a9e7d6d8c9
Add some documentation for the new resampler.
...
This commit also renames ma_resampler_process() to
ma_resampler_process_pcm_frames().
2020-01-19 21:23:57 +10:00
b770ea91d5
Add generic seeking to the resampler.
2020-01-19 19:18:43 +10:00
867e1ee7e4
SRC: Implement ma_speex_resampler_get_expected_output_frame_count().
2020-01-19 17:47:22 +10:00
f7ff9ee19e
SRC: Fix linear ma_resampler_get_expected_output_frame_count().
2020-01-19 17:24:20 +10:00
959885a303
SRC/Speex: Add support for querying required input frame counts.
2020-01-19 14:23:35 +10:00
3e8f261c6f
Minor restructuring in preparation for some Speex work.
2020-01-19 11:27:58 +10:00
6894d10d78
Warning fixes.
2020-01-19 11:18:22 +10:00
31086c5de9
Fix bugs in ma_resampler_get_required_input_frame_count().
2020-01-19 11:12:35 +10:00
5df3c0ce15
SRC: Add APIs for querying required input and expected output frames.
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* ma_resampler_get_required_input_frame_count()
* ma_resampler_get_expected_output_frame_count()
These have not yet been implemented for the Speex backend.
This commit also adds an APIs for setting changing the rate:
* ma_resampler_set_rate()
* ma_resampler_set_rate_ratio()
2020-01-19 08:15:47 +10:00
8fabcc44d8
Add support for passing in null for the input buffer to the resampler.
2020-01-18 18:44:35 +10:00
6817dc84f8
Rearrange some function parameters.
2020-01-18 17:46:51 +10:00
f22ad84986
Add ma_resampler_uninit().
2020-01-18 17:37:55 +10:00
7b27cda74a
Add support for s16 format to biquad and low-pass filters.
2020-01-18 17:23:36 +10:00
705e54c69a
Add support for s16 format to the linear resampler.
2020-01-18 17:12:30 +10:00
1449edf49f
Add support for the Speex resampler.
2020-01-18 16:38:22 +10:00
7d37789418
Resampling and LPF work.
2020-01-18 14:36:12 +10:00
11d752ad78
Untested work in progress on the improved resampler.
2020-01-14 21:50:01 +10:00
2b526f6945
Add experimental code for biquad and low-pass filters.
2020-01-09 11:27:57 +10:00
e8e048c965
Random resampler WIP experiments.
2019-12-01 08:45:22 +10:00
98792caeaa
Resampling testing.
2019-10-19 07:40:46 +10:00
3e825396c1
Random resampler work.
2019-08-17 11:01:53 +10:00
d289e5cf6f
Sketch out an API idea for the new resampler.
2019-05-09 19:10:28 +10:00
ceb81f60e4
Rename files from "mal" to "ma".
2019-03-06 21:01:51 +10:00
e00fe077f4
"mal_" to "ma_".
2019-03-06 20:55:51 +10:00
f1bf58d0f8
"MAL_" to "MA_".
2019-03-06 20:51:38 +10:00
b93faa46e5
MINI_AL_IMPLEMENTATION to MINIAUDIO_IMPLEMENTATION.
2019-03-06 20:49:18 +10:00
d72e7b1fce
"mini_al" to "miniaudio".
2019-03-06 20:42:48 +10:00
3a58e3a1d0
Fix resampling tests.
2019-03-06 19:29:57 +10:00
66412f8937
Add some notes for the new resampler.
2019-02-24 13:28:04 +10:00
198b844d8b
Add mal_pcm_rb to the ring buffer research code.
...
This is the same as the normal ring buffer except everything is done in
terms of PCM frames instead of bytes. This is useful to simplify the
case of using the ring buffer for storing PCM audio data.
2019-02-21 17:55:35 +10:00
7a2a2a404b
Misc. updates to the new resampler.
2018-12-22 10:29:21 +10:00
666f39c93f
Initial work on a basic test program for the resampler.
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This test will be replaced later with something better.
2018-12-10 20:56:30 +10:00
c8ba70cc35
Bug fixes for the new resampler.
2018-12-10 20:50:21 +10:00
3fd31f29c1
Add quick and dirty s16 read implementations for the resampler.
2018-12-09 10:11:20 +10:00
1a2445e887
Bug fixes for the new resampler.
2018-12-09 09:36:59 +10:00
b390ef9826
Add untested support for interleaved streams to the new resampler.
2018-12-09 08:04:01 +10:00
54ee487972
Minor tweaks to the resampler.
2018-12-08 10:44:02 +10:00
621b68a2a6
Inline a few APIs for the new resampler.
2018-12-08 09:52:19 +10:00
24c059acaf
Finish initial untested work on mal_resampler_read().
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This does not yet implement the filter backends. It only does the data
retrieval and buffer management part of it.
2018-12-08 09:44:51 +10:00
4d58137e31
Miscellaneous work on the new resampler.
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The requirement for pointers to be aligned to MAL_SIMD_ALIGNMENT has
been dropped because it is adding too many complications to the
implementation.
2018-12-08 07:07:43 +10:00
6e72abd445
Restrict resampling ratio to reasonable limits.
2018-11-25 10:07:27 +10:00
34d88af652
Remove the passthrough algorithm from the resampler.
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The rationale for this is that it's just useless - just not do
resampling at all if you don't need to!
2018-11-25 09:52:05 +10:00
David Reid