From fd15c95b8e764eac48c00ab65ecb15cf9e582331 Mon Sep 17 00:00:00 2001 From: Nicolás Reynolds Date: Sun, 26 Jan 2014 03:41:45 +0000 Subject: Sun Jan 26 03:36:37 UTC 2014 --- extra/jack/PKGBUILD | 23 ++---- extra/jack/ffado_setbuffsize-jack1.patch | 124 ------------------------------- 2 files changed, 8 insertions(+), 139 deletions(-) delete mode 100644 extra/jack/ffado_setbuffsize-jack1.patch (limited to 'extra/jack') diff --git a/extra/jack/PKGBUILD b/extra/jack/PKGBUILD index e000eb6e2..230cd1315 100644 --- a/extra/jack/PKGBUILD +++ b/extra/jack/PKGBUILD @@ -1,12 +1,12 @@ -# $Id: PKGBUILD 198116 2013-10-30 12:53:12Z allan $ +# $Id: PKGBUILD 204709 2014-01-25 13:36:18Z schiv $ # Maintainer: Ray Rashif # Contributor: tobias # Contributor: Robert Emil Berge pkgname=jack _longname=jack-audio-connection-kit -pkgver=0.121.3 -pkgrel=7 +pkgver=0.124.1 +pkgrel=1 pkgdesc="A low-latency audio server" arch=('i686' 'x86_64') license=('GPL' 'LGPL') @@ -22,21 +22,14 @@ replaces=("$_longname") install=$pkgname.install source=("http://jackaudio.org/downloads/$_longname-$pkgver.tar.gz" '99-audio.conf' - '40-hpet-permissions.rules' - 'ffado_setbuffsize-jack1.patch') -md5sums=('35f470f7422c37b33eb965033f7a42e8' + '40-hpet-permissions.rules') +md5sums=('d64e90121be8a54860b870a726fb5b5d' 'ae65b7c9ebe0fff6c918ba9d97ae342d' - '471aad533ff56c5d3cbbf65ce32cadef' - 'c1f78ee7847c6d5e471d90626623ffb4') + '471aad533ff56c5d3cbbf65ce32cadef') build() { cd "$srcdir/$_longname-$pkgver" - # backport firewire stuff - # - needed for setbuffsize feature in latest stable ffado - # from https://github.com/jackaudio/jack1/commit/025d3ad - patch -Np1 -i "$srcdir/ffado_setbuffsize-jack1.patch" - ./configure --prefix=/usr \ --libdir=/usr/lib make @@ -57,8 +50,8 @@ package() { # install a missing header forgotten by upstream # see https://bugs.archlinux.org/task/26865 - install -Dm644 "$srcdir/$_longname-$pkgver/jack/jslist.h" \ - "$pkgdir/usr/include/jack/jslist.h" + #install -Dm644 "$srcdir/$_longname-$pkgver/jack/jslist.h" \ + # "$pkgdir/usr/include/jack/jslist.h" } # vim:set ts=2 sw=2 et: diff --git a/extra/jack/ffado_setbuffsize-jack1.patch b/extra/jack/ffado_setbuffsize-jack1.patch deleted file mode 100644 index 7e43962ee..000000000 --- a/extra/jack/ffado_setbuffsize-jack1.patch +++ /dev/null @@ -1,124 +0,0 @@ -From 025d3ad4d5adeff00e97b6fafdf32d6d199d0baa Mon Sep 17 00:00:00 2001 -From: Jonathan Woithe -Date: Tue, 13 Mar 2012 15:43:03 +1030 -Subject: [PATCH] Support setbufsize in firewire driver - ---- - drivers/firewire/ffado_driver.c | 69 ++++++++++++++++++++++++++++++++++----- - 1 file changed, 60 insertions(+), 9 deletions(-) - -diff --git a/drivers/firewire/ffado_driver.c b/drivers/firewire/ffado_driver.c -index a8ad1ea..6035af3 100644 ---- a/drivers/firewire/ffado_driver.c -+++ b/drivers/firewire/ffado_driver.c -@@ -7,6 +7,7 @@ - * http://www.jackaudio.org - * - * Copyright (C) 2005-2007 Pieter Palmers -+ * Copyright (C) 2012 Jonathan Woithe - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by -@@ -50,7 +51,10 @@ - - static int ffado_driver_stop (ffado_driver_t *driver); - -+// Basic functionality requires API version 8. If version 9 or later -+// is present the buffers can be resized at runtime. - #define FIREWIRE_REQUIRED_FFADO_API_VERSION 8 -+#define FIREWIRE_REQUIRED_FFADO_API_VERSION_FOR_SETBUFSIZE 9 - - // enable verbose messages - static int g_verbose=0; -@@ -675,24 +679,71 @@ - static int - ffado_driver_bufsize (ffado_driver_t* driver, jack_nframes_t nframes) - { -- printError("Buffer size change requested but not supported!!!"); -+ signed int chn; -+ -+ // The speed of this function isn't critical; we can afford the -+ // time to check the FFADO API version. -+ if (ffado_get_api_version() < FIREWIRE_REQUIRED_FFADO_API_VERSION_FOR_SETBUFSIZE || -+ ffado_streaming_set_period_size == NULL) { -+ printError("unsupported on current version of FFADO; please upgrade FFADO"); -+ return -1; -+ } - -- /* -- driver->period_size = nframes; -+ driver->period_size = nframes; - driver->period_usecs = - (jack_time_t) floor ((((float) nframes) / driver->sample_rate) - * 1000000.0f); -- */ -- -+ -+ // Reallocate the null and scratch buffers. -+ driver->nullbuffer = calloc(driver->period_size, sizeof(ffado_sample_t)); -+ if(driver->nullbuffer == NULL) { -+ printError("could not allocate memory for null buffer"); -+ return -1; -+ } -+ driver->scratchbuffer = calloc(driver->period_size, sizeof(ffado_sample_t)); -+ if(driver->scratchbuffer == NULL) { -+ printError("could not allocate memory for scratch buffer"); -+ return -1; -+ } -+ -+ // MIDI buffers need reallocating -+ for (chn = 0; chn < driver->capture_nchannels; chn++) { -+ if(driver->capture_channels[chn].stream_type == ffado_stream_type_midi) { -+ // setup the midi buffer -+ if (driver->capture_channels[chn].midi_buffer != NULL) -+ free(driver->capture_channels[chn].midi_buffer); -+ driver->capture_channels[chn].midi_buffer = calloc(driver->period_size, sizeof(uint32_t)); -+ } -+ } -+ for (chn = 0; chn < driver->playback_nchannels; chn++) { -+ if(driver->playback_channels[chn].stream_type == ffado_stream_type_midi) { -+ if (driver->playback_channels[chn].midi_buffer != NULL) -+ free(driver->playback_channels[chn].midi_buffer); -+ driver->playback_channels[chn].midi_buffer = calloc(driver->period_size, sizeof(uint32_t)); -+ } -+ } -+ -+ // Notify FFADO of the period size change -+ if (ffado_streaming_set_period_size(driver->dev, nframes) != 0) { -+ printError("could not alter FFADO device period size"); -+ return -1; -+ } -+ -+ // This is needed to give the shadow variables a chance to -+ // properly update to the changes. -+ sleep(1); -+ - /* tell the engine to change its buffer size */ --#if 0 - if (driver->engine->set_buffer_size (driver->engine, nframes)) { - jack_error ("FFADO: cannot set engine buffer size to %d (check MIDI)", nframes); - return -1; - } --#endif - -- return -1; // unsupported -+ // Other drivers (eg: ALSA) don't seem to adjust latencies via -+ // jack_port_set_latency_range() from the bufsize() callback, so we -+ // won't either. Is this right? -+ -+ return 0; - } - - typedef void (*JackDriverFinishFunction) (jack_driver_t *); -@@ -704,7 +755,7 @@ - { - ffado_driver_t *driver; - -- if(ffado_get_api_version() != FIREWIRE_REQUIRED_FFADO_API_VERSION) { -+ if(ffado_get_api_version() < FIREWIRE_REQUIRED_FFADO_API_VERSION) { - printError("Incompatible libffado version! (%s)", ffado_get_version()); - return NULL; - } --- -1.7.10 - -- cgit v1.2.3-54-g00ecf