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https://github.com/alsa-project/alsa-utils
synced 2024-09-19 17:49:59 +02:00
aseqdump: Support of UMP Stream and Flex Data message types
Enhance aseqdump to interpret more UMP messages. Now it includes the standard Stream messages and Flex Data messages. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
parent
6a676f4a46
commit
176c94591c
1 changed files with 247 additions and 0 deletions
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@ -705,6 +705,247 @@ static void dump_ump_sysex_event(const unsigned int *ump)
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printf("\n");
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}
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static void print_ump_string(const unsigned int *ump, unsigned int fmt,
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unsigned int offset, int maxlen)
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{
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static const char *fmtstr[4] = { "Single", "Start", "Cont", "End" };
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unsigned char buf[32];
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int i = 0;
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do {
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buf[i] = (*ump >> (24 - offset)) & 0xff;
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if (!buf[i])
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break;
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if (buf[i] < 0x20)
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buf[i] = '.';
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if (offset == 24) {
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offset = 0;
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ump++;
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} else {
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offset += 8;
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}
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} while (++i < maxlen);
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buf[i] = 0;
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printf("%6s: %s", fmtstr[fmt], buf);
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}
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static void dump_ump_stream_event(const unsigned int *ump)
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{
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const snd_ump_msg_stream_t *s = (const snd_ump_msg_stream_t *)ump;
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printf(" "); /* stream message is groupless */
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switch (s->gen.status) {
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case SND_UMP_STREAM_MSG_STATUS_EP_DISCOVERY:
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printf("EP Discovery ver=%d/%d, filter=0x%x\n",
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(ump[0] >> 8) & 0xff, ump[0] & 0xff, ump[1] & 0xff);
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break;
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case SND_UMP_STREAM_MSG_STATUS_EP_INFO:
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printf("EP Info ver=%d/%d, static=%d, fb#=%d, midi2=%d, midi1=%d, rxjr=%d, txjr=%d\n",
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(ump[0] >> 8) & 0xff, ump[0] & 0xff, (ump[1] >> 31),
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(ump[1] >> 24) & 0x7f,
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(ump[1] >> 9) & 1, (ump[1] >> 8) & 1,
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(ump[1] >> 1) & 1, ump[1] & 1);
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break;
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case SND_UMP_STREAM_MSG_STATUS_DEVICE_INFO:
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printf("Device Info sysid=%02x:%02x:%02x, family=%02x:%02x, model=%02x:%02x, rev=%02x:%02x:%02x:%02x\n",
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(ump[1] >> 16) & 0x7f, (ump[1] >> 8) & 0x7f, ump[1] & 0x7f,
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(ump[2] >> 16) & 0x7f, (ump[2] >> 24) & 0x7f,
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ump[2] & 0x7f, (ump[2] >> 8) & 0x7f,
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(ump[3] >> 24) & 0x7f, (ump[3] >> 16) & 0x7f,
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(ump[3] >> 8) & 0x7f, ump[3] & 0x7f);
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break;
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case SND_UMP_STREAM_MSG_STATUS_EP_NAME:
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printf("EP Name ");
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print_ump_string(ump, (ump[0] >> 26) & 3, 16, 14);
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printf("\n");
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break;
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case SND_UMP_STREAM_MSG_STATUS_PRODUCT_ID:
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printf("Product Id ");
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print_ump_string(ump, (ump[0] >> 26) & 3, 16, 14);
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printf("\n");
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break;
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case SND_UMP_STREAM_MSG_STATUS_STREAM_CFG_REQUEST:
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printf("Stream Cfg Req protocl=%d, rxjr=%d, txjr=%d\n",
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(ump[0] >> 8) & 0xff, (ump[0] >> 1) & 1, ump[0] & 1);
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break;
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case SND_UMP_STREAM_MSG_STATUS_STREAM_CFG:
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printf("Stream Cfg protocl=%d, rxjr=%d, txjr=%d\n",
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(ump[0] >> 8) & 0xff, (ump[0] >> 1) & 1, ump[0] & 1);
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break;
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case SND_UMP_STREAM_MSG_STATUS_FB_DISCOVERY:
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printf("FB Discovery fb#=%d, filter=0x%x\n",
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(ump[0] >> 8) & 0xff, ump[0] & 0xff);
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break;
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case SND_UMP_STREAM_MSG_STATUS_FB_INFO:
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printf("FB Info fb#=%d, active=%d, ui=%d, MIDI1=%d, dir=%d, group=%d-%d, MIDI-CI=%d, SysEx8=%d\n",
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(ump[0] >> 8) & 0x7f, (ump[0] >> 15) & 1,
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(ump[0] >> 4) & 3, (ump[0] >> 2) & 3, ump[0] & 3,
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(ump[1] >> 24) & 0xff, (ump[1] >> 16) & 0xff,
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(ump[1] >> 8) * 0xff, ump[1] & 0xff);
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break;
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case SND_UMP_STREAM_MSG_STATUS_FB_NAME:
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printf("Product Id ");
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printf("FB Name #%02d ", (ump[0] >> 8) & 0xff);
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print_ump_string(ump, (ump[0] >> 26) & 3, 24, 13);
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printf("\n");
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break;
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case SND_UMP_STREAM_MSG_STATUS_START_CLIP:
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printf("Start Clip\n");
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break;
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case SND_UMP_STREAM_MSG_STATUS_END_CLIP:
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printf("End Clip\n");
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break;
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default:
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printf("UMP Stream event: status = %d, 0x%08x:0x%08x:0x%08x:0x%08x\n",
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s->gen.status, ump[0], ump[1], ump[2], ump[3]);
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break;
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}
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}
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struct flexdata_text_prefix {
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unsigned char status_bank;
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unsigned char status;
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const char *prefix;
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};
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static struct flexdata_text_prefix text_prefix[] = {
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_PROJECT_NAME,
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.prefix = "Project" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_SONG_NAME,
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.prefix = "Song" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_MIDI_CLIP_NAME,
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.prefix = "MIDI Clip" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_COPYRIGHT_NOTICE,
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.prefix = "Copyright" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_COMPOSER_NAME,
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.prefix = "Composer" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_LYRICIST_NAME,
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.prefix = "Lyricist" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_ARRANGER_NAME,
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.prefix = "Arranger" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_PUBLISHER_NAME,
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.prefix = "Publisher" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_PRIMARY_PERFORMER,
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.prefix = "Performer" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_ACCOMPANY_PERFORMAER,
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.prefix = "Accompany Performer" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_RECORDING_DATE,
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.prefix = "Recording Date" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_METADATA,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_RECORDING_LOCATION,
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.prefix = "Recording Location" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_PERF_TEXT,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_LYRICS,
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.prefix = "Lyrics" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_PERF_TEXT,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_LYRICS_LANGUAGE,
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.prefix = "Lyrics Language" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_PERF_TEXT,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_RUBY,
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.prefix = "Ruby" },
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{ .status_bank = SND_UMP_FLEX_DATA_MSG_BANK_PERF_TEXT,
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.status = SND_UMP_FLEX_DATA_MSG_STATUS_RUBY_LANGUAGE,
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.prefix = "Ruby Language" },
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{}
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};
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static const char *ump_meta_prefix(const snd_ump_msg_flex_data_t *fh)
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{
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static char buf[32];
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int i;
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for (i = 0; text_prefix[i].status_bank; i++) {
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if (text_prefix[i].status_bank == fh->meta.status_bank &&
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text_prefix[i].status == fh->meta.status)
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return text_prefix[i].prefix;
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}
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sprintf(buf, "(%d:%d)", fh->meta.status_bank, fh->meta.status);
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return buf;
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}
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static void dump_ump_flex_data_event(const unsigned int *ump)
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{
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const snd_ump_msg_flex_data_t *fh =
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(const snd_ump_msg_flex_data_t *)ump;
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printf("Group %2d, ", group_number(snd_ump_msg_group(ump)));
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if (fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_SETUP &&
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fh->meta.status == SND_UMP_FLEX_DATA_MSG_STATUS_SET_TEMPO) {
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printf("UMP Set Tempo value %d\n", fh->set_tempo.tempo);
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return;
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}
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if (fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_SETUP &&
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fh->meta.status == SND_UMP_FLEX_DATA_MSG_STATUS_SET_TIME_SIGNATURE) {
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printf("UMP Set Time Signature value %d / %d, num_notes %d\n",
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fh->set_time_sig.numerator, fh->set_time_sig.denominator,
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fh->set_time_sig.num_notes);
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return;
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}
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if (fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_SETUP &&
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fh->meta.status == SND_UMP_FLEX_DATA_MSG_STATUS_SET_METRONOME) {
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printf("UMP Set Metronome clock %d, bar %d/%d/%d, sub %d/%d\n",
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fh->set_metronome.clocks_primary,
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fh->set_metronome.bar_accent_1,
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fh->set_metronome.bar_accent_2,
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fh->set_metronome.bar_accent_3,
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fh->set_metronome.subdivision_1,
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fh->set_metronome.subdivision_2);
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return;
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}
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if (fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_SETUP &&
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fh->meta.status == SND_UMP_FLEX_DATA_MSG_STATUS_SET_CHORD_NAME) {
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printf("UMP Set Chord Name tonic %d %d %d, alt1 %d/%d, alt2 %d/%d, alt3 %d/%d, alt4 %d/%d, bass %d %d %d, alt1 %d/%d alt2 %d/%d\n",
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fh->set_chord_name.tonic_sharp,
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fh->set_chord_name.chord_tonic,
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fh->set_chord_name.chord_type,
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fh->set_chord_name.alter1_type,
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fh->set_chord_name.alter1_degree,
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fh->set_chord_name.alter2_type,
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fh->set_chord_name.alter2_degree,
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fh->set_chord_name.alter3_type,
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fh->set_chord_name.alter3_degree,
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fh->set_chord_name.alter4_type,
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fh->set_chord_name.alter4_degree,
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fh->set_chord_name.bass_sharp,
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fh->set_chord_name.bass_note,
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fh->set_chord_name.bass_type,
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fh->set_chord_name.bass_alter1_type,
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fh->set_chord_name.bass_alter1_type,
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fh->set_chord_name.bass_alter2_degree,
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fh->set_chord_name.bass_alter2_degree);
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return;
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}
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if (fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_METADATA ||
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fh->meta.status_bank == SND_UMP_FLEX_DATA_MSG_BANK_PERF_TEXT) {
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printf("Meta (%s) ", ump_meta_prefix(fh));
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print_ump_string(ump + 1, fh->meta.format, 0, 12);
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printf("\n");
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return;
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}
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printf("Flex Data: channel = %d, format = %d, addrs = %d, status_bank = %d, status = %d\n",
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fh->meta.channel, fh->meta.format, fh->meta.addrs,
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fh->meta.status_bank, fh->meta.status);
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}
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static void dump_ump_event(const snd_seq_ump_event_t *ev)
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{
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if (!snd_seq_ev_is_ump(ev)) {
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@ -730,6 +971,12 @@ static void dump_ump_event(const snd_seq_ump_event_t *ev)
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case SND_UMP_MSG_TYPE_DATA:
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dump_ump_sysex_event(ev->ump);
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break;
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case SND_UMP_MSG_TYPE_FLEX_DATA:
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dump_ump_flex_data_event(ev->ump);
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break;
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case SND_UMP_MSG_TYPE_STREAM:
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dump_ump_stream_event(ev->ump);
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break;
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default:
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printf("UMP event: type = %d, group = %d, status = %d, 0x%08x\n",
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snd_ump_msg_type(ev->ump),
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