Paul B Mahol
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52bf43eb49
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avfilter/af_afir: add support for switching impulse response streams at runtime
Currently, switching is not free of artifacts, to be resolved later.
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2020-01-10 13:14:54 +01:00 |
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Paul B Mahol
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e364fe4cca
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avfilter/af_afir: split input frames from impulse response frames
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2020-01-10 12:43:18 +01:00 |
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James Almer
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82043dfd2e
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avfilter/af_afir: split off fcmul_add into a DSP context
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
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2019-01-03 10:12:18 -03:00 |
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Paul B Mahol
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a53a9f1c8d
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avfilter/af_afir: implement non-uniform partitioned convolution
Using multiple frequency delay lines.
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2018-12-30 13:40:29 +01:00 |
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Paul B Mahol
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3c3eb4930e
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avfilter/af_afir: make part_index values per channel
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2018-12-29 10:46:25 +01:00 |
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Paul B Mahol
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31c9d693aa
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avfilter/af_afir: make number of segments extendable
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2018-12-29 10:39:19 +01:00 |
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Paul B Mahol
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6095356d5b
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avfilter/af_afir: use AVFrame for coeff too
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2018-12-29 10:17:39 +01:00 |
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Paul B Mahol
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7312e027d6
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avfilter/af_afir: introduce AudioFIRSegment structure and use it
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2018-12-29 08:35:23 +01:00 |
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Paul B Mahol
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dbf43ace21
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afilter/af_afir: remove invalid delay
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2018-12-27 18:02:31 +01:00 |
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Paul B Mahol
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f266d2ac90
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avfilter/af_afir: remove not needed nb_samples from filter context
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2018-12-27 14:11:12 +01:00 |
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Paul B Mahol
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d702600350
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avfilter/af_afir: remove dead store variable
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2018-12-26 22:30:10 +01:00 |
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Paul B Mahol
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8443462e4a
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avfilter/af_afir: remove unused variable
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2018-12-26 21:57:59 +01:00 |
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Paul B Mahol
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16d91b7e99
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avfilter/af_afir: kill useless code which increases latency for no reason
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2018-11-09 10:40:16 +01:00 |
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Paul B Mahol
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36348d77b8
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avfilter/af_afir: add minp/maxp options to control latency and speed
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2018-11-08 22:07:14 +01:00 |
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Paul B Mahol
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1d9fe1fdf6
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avfilter/af_afir: implement rate option
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2018-11-08 13:05:08 +01:00 |
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Paul B Mahol
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7a6d88ee62
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avfilter/af_afir: remove again option, merge it with gtype
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2018-10-10 20:04:25 +02:00 |
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Paul B Mahol
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0baca07759
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avilter/af_afir: add irfmt option
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2018-10-04 23:51:22 +02:00 |
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Paul B Mahol
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9e45364a80
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avfilter/af_afir: make IR gain control more flexible
For this reason introduce two more options.
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2018-10-03 21:43:40 +02:00 |
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Paul B Mahol
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876101cf41
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avfilter/af_afir: switch to activate
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2018-09-15 21:59:01 +02:00 |
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Paul B Mahol
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73438dbbbc
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avfilter/af_afir: draw IR frequency response
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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2018-05-29 21:57:42 +02:00 |
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Paul B Mahol
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6e05a11e89
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avfilter/af_afir: make max IR length configurable
Also increase max allowed dry/wet value.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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2018-04-16 19:11:35 +02:00 |
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James Almer
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984e2218f2
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avfilter/af_afir: remove extra space in the header inclusion guards
Fixes fate-source.
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2017-05-09 23:08:00 -03:00 |
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Paul B Mahol
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49bbfb9d13
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avfilter: add arbitrary audio FIR filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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2017-05-09 20:47:52 +02:00 |
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