mirror of
https://github.com/alsa-project/alsa-lib.git
synced 2025-10-29 05:40:25 -04:00
This patch adds the basic support of UMP on ALSA sequencer API. An extended event type, snd_seq_ump_event_t, is defined. It's compatible with the existing type, snd_seq_event_t, but it has a larger payload of 16 bytes instead of 12 bytes, for holding the full 128bit UMP packet. The new snd_seq_ump_event_t must have the bit SND_SEQ_EVENT_UMP in the event flags. A few new API functions have been added such as snd_seq_ump_event_output() and snd_seq_ump_event_input() for reading/writing this new event object. The support of UMP in the sequencer client is switched by the function snd_seq_client_set_midi_version(). It can switch from the default legacy MIDI to UMP MIDI 1.0 or 2.0 on the fly. The automatic event conversion among UMP and legacy clients can be suppressed via snd_seq_client_set_ump_conversion(). The inquiry of the associated UMP Endpoints and UMP Blocks can be done via snd_seq_get_ump_endpoint_info() and snd_seq_get_ump_block_info(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
176 lines
5.8 KiB
Text
176 lines
5.8 KiB
Text
ALSA_0.9 {
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global:
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@SYMBOL_PREFIX@snd_*;
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@SYMBOL_PREFIX@_snd_*_open;
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@SYMBOL_PREFIX@_snd_*_dlsym_*;
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@SYMBOL_PREFIX@_snd_*_poll_descriptor;
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@SYMBOL_PREFIX@_snd_pcm_hook_*;
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@SYMBOL_PREFIX@__snd_pcm_hw_params_*;
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@SYMBOL_PREFIX@__snd_pcm_sw_params_*;
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@SYMBOL_PREFIX@__snd_*_dlsym_*;
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local:
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*;
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};
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ALSA_0.9.0rc4 {
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global:
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_access;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_access_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_access_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_format;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_format_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_format_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_subformat;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_subformat_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_subformat_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_channels;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_channels_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_channels_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_channels_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_channels_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_channels_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_rate;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_rate_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_rate_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_rate_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_time;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_time_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_time_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_time_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_time_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_time_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_size;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_size_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_period_size_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_size_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_size_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_period_size_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_periods;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_periods_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_periods_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_periods_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_periods_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_periods_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_time;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_time_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_time_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_time_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_time_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_time_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_size;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_size_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_buffer_size_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_size_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_size_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_buffer_size_last;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_tick_time;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_tick_time_min;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_tick_time_max;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_near;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_first;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_tick_time_last;
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} ALSA_0.9;
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ALSA_0.9.0rc8 {
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global:
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@SYMBOL_PREFIX@snd_pcm_forward;
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@SYMBOL_PREFIX@snd_pcm_status_get_trigger_htstamp;
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@SYMBOL_PREFIX@snd_pcm_status_get_htstamp;
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} ALSA_0.9.0rc4;
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ALSA_0.9.0 {
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global:
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@SYMBOL_PREFIX@snd_pcm_type_name;
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@SYMBOL_PREFIX@snd_timer_query_info;
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@SYMBOL_PREFIX@snd_timer_query_params;
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@SYMBOL_PREFIX@snd_timer_query_status;
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@SYMBOL_PREFIX@snd_timer_params_set_exclusive;
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@SYMBOL_PREFIX@snd_timer_params_get_exclusive;
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@SYMBOL_PREFIX@snd_timer_params_set_filter;
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@SYMBOL_PREFIX@snd_timer_params_get_filter;
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} ALSA_0.9.0rc8;
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ALSA_0.9.3 {
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global:
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@SYMBOL_PREFIX@snd_ctl_elem_info_get_dimensions;
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@SYMBOL_PREFIX@snd_ctl_elem_info_get_dimension;
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} ALSA_0.9.0;
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ALSA_0.9.5 {
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global:
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@SYMBOL_PREFIX@alsa_lisp;
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} ALSA_0.9.3;
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ALSA_0.9.7 {
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global:
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@SYMBOL_PREFIX@alsa_lisp_*;
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} ALSA_0.9.5;
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ALSA_1.1.6 {
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global:
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@SYMBOL_PREFIX@snd_dlopen;
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} ALSA_0.9.7;
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ALSA_1.2.6 {
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global:
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@SYMBOL_PREFIX@_snd_safe_strto*;
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} ALSA_1.1.6;
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ALSA_1.2.9 {
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global:
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@SYMBOL_PREFIX@snd_pcm_hw_params_is_perfect_drain;
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@SYMBOL_PREFIX@snd_pcm_hw_params_set_drain_silence;
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@SYMBOL_PREFIX@snd_pcm_hw_params_get_drain_silence;
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} ALSA_1.2.6;
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ALSA_1.2.10 {
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global:
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@SYMBOL_PREFIX@snd_ump_*;
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@SYMBOL_PREFIX@snd_ctl_ump_next_device;
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@SYMBOL_PREFIX@snd_ctl_ump_endpoint_info;
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@SYMBOL_PREFIX@snd_ctl_ump_block_info;
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@SYMBOL_PREFIX@snd_seq_ump_*;
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@SYMBOL_PREFIX@snd_seq_client_info_get_midi_version;
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@SYMBOL_PREFIX@snd_seq_seq_client_info_get_ump_group_enabled;
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@SYMBOL_PREFIX@snd_seq_seq_client_get_ump_conversion;
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@SYMBOL_PREFIX@snd_seq_client_info_set_midi_version;
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@SYMBOL_PREFIX@snd_seq_seq_client_info_set_ump_group_enabled;
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@SYMBOL_PREFIX@snd_seq_seq_client_set_ump_conversion;
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@SYMBOL_PREFIX@snd_seq_get_ump_endpoint_info;
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@SYMBOL_PREFIX@snd_seq_get_ump_block_info;
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@SYMBOL_PREFIX@snd_seq_set_ump_endpoint_info;
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@SYMBOL_PREFIX@snd_seq_set_ump_block_info;
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@SYMBOL_PREFIX@snd_seq_port_info_get_direction;
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@SYMBOL_PREFIX@snd_seq_port_info_get_ump_group;
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@SYMBOL_PREFIX@snd_seq_port_info_set_direction;
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@SYMBOL_PREFIX@snd_seq_port_info_set_ump_group;
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@SYMBOL_PREFIX@snd_seq_set_client_midi_version;
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@SYMBOL_PREFIX@snd_seq_set_client_ump_conversion;
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} ALSA_1.2.9;
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