From b1985414e54edf1eebe597551a48609ad08c6cfa Mon Sep 17 00:00:00 2001 From: Andrew Opalach Date: Fri, 25 Apr 2025 15:56:56 -0400 Subject: Partial cmc ui refactor Signed-off-by: Andrew Opalach --- src/fruits/cmc/ui/util/notcurses_ext.h | 20 ++++ src/fruits/cmc/ui/util/waveform.c | 202 +++++++++++++++++++++++++++++++++ src/fruits/cmc/ui/util/waveform.h | 111 ++++++++++++++++++ 3 files changed, 333 insertions(+) create mode 100644 src/fruits/cmc/ui/util/notcurses_ext.h create mode 100644 src/fruits/cmc/ui/util/waveform.c create mode 100644 src/fruits/cmc/ui/util/waveform.h (limited to 'src/fruits/cmc/ui/util') diff --git a/src/fruits/cmc/ui/util/notcurses_ext.h b/src/fruits/cmc/ui/util/notcurses_ext.h new file mode 100644 index 0000000..b09754e --- /dev/null +++ b/src/fruits/cmc/ui/util/notcurses_ext.h @@ -0,0 +1,20 @@ +#pragma once + +#include +#include + +// Copy-paste from notcurses.h +static inline s32 ncplane_light_box(struct ncplane *n, u16 attr, u64 channels, s32 ystop, s32 xstop, u32 ctlword) +{ + s32 ret = 0; + nccell ul = NCCELL_TRIVIAL_INITIALIZER, ur = NCCELL_TRIVIAL_INITIALIZER; + nccell ll = NCCELL_TRIVIAL_INITIALIZER, lr = NCCELL_TRIVIAL_INITIALIZER; + nccell hl = NCCELL_TRIVIAL_INITIALIZER, vl = NCCELL_TRIVIAL_INITIALIZER; + if((ret = nccells_light_box(n, attr, channels, &ul, &ur, &ll, &lr, &hl, &vl)) == 0){ + ret = ncplane_box(n, &ul, &ur, &ll, &lr, &hl, &vl, ystop, xstop, ctlword); + } + nccell_release(n, &ul); nccell_release(n, &ur); + nccell_release(n, &ll); nccell_release(n, &lr); + nccell_release(n, &hl); nccell_release(n, &vl); + return ret; +} diff --git a/src/fruits/cmc/ui/util/waveform.c b/src/fruits/cmc/ui/util/waveform.c new file mode 100644 index 0000000..8d37543 --- /dev/null +++ b/src/fruits/cmc/ui/util/waveform.c @@ -0,0 +1,202 @@ +#include +#include +#include "waveform.h" + +#define WITHIN_RMS(low, high, rms) \ + ((low >= 0 && low <= rms) || (high < 0 && high >= -rms) || (low < 0 && high > 0 && rms > 0)) + +#define OUTPUT_WAVEFORM_PNG +//#define WAVEFORM_REFERENCE_MODE +#ifdef OUTPUT_WAVEFORM_PNG +#include +#include +#define STB_IMAGE_WRITE_IMPLEMENTATION +#include + +// min/max: #BC615E, #F4EAE0 +// rms: #FF928F, #E4CAAF +// +// min/max: #D93A50, #b22f41 +// rms: #f44f7a, #c84064 +// extra: #f6ac7f, #F5F4FA, #5b524b +// left channel: n == 0, right channel: n == 1. +#define COLOR_FOR_PIXEL(n, rms) rms ? \ + n == 0 ? nn_htonl(0xE4CAAF99) : nn_htonl(0xFF928FFF) : \ + n == 0 ? nn_htonl(0xF4EAE099) : nn_htonl(0xBC615EFF) + +// ss: current sample, ns: next sample. +#define HIT_WAVE(low, high, ss, ns) \ + ((ss <= low && ns > low) || (ss > high && ns <= high) || (ss > low && ns <= high)) + +static void test_write_bitmap(struct cmc_list_entry *entry, u32 width, u32 height, u32 **rgba) +{ + f64 start = nn_get_tick(); + + *rgba = al_calloc(width * height, 4); + + u32 channels = entry->raw.fmt.channel_count; + u32 samples_per_column = entry->raw.sample_count / width; + + s32 wave_min = INT16_MIN; + s32 wave_max = INT16_MAX; + s32 step = (wave_max * 2 + (height - 1)) / height; + //s32 step = (wave_max * 2 + (height / 2)) / height; + + s16 *steps = al_malloc(sizeof(s16) * (height + 1)); + for (s32 i = 0; i <= (s32)height; i++) { + steps[i] = (s16)MAX(wave_max - step * i, wave_min); + } + //steps[height] = wave_min; + al_assert(steps[height] == wave_min); + + s64 rms = 0; + s16 min, max; + s16 low, high; + s16 *data = (s16 *)entry->raw.data; + const u32 samples_stride = samples_per_column * channels; + for (u32 i = 0; i < width; i++) { + u32 f = i * samples_stride; + for (u32 n = 0; n < channels; n++) { + rms = 0; + min = wave_max, max = wave_min; + for (u32 m = 0; m <= samples_stride; m += channels) { + s16 ss = data[f + m + n]; + rms += ss * ss; + min = MIN(min, ss); + max = MAX(max, ss); + } + rms /= samples_per_column; + rms = sqrt(rms); +#ifndef WAVEFORM_REFERENCE_MODE + for (u32 j = 0; j < height; j++) { + low = steps[j + 1], high = steps[j]; + if (low < max && high >= min) { + (*rgba)[j * width + i] = COLOR_FOR_PIXEL(n, WITHIN_RMS(low, high, rms)); + } + } +#else + for (u32 m = 0; m < samples_stride; m += channels) { + s16 ss = data[f + m + n]; + s16 ns = data[f + m + n + channels]; + for (u32 j = 0; j < height; j++) { + low = steps[j + 1], high = steps[j]; + if (HIT_WAVE(low, high, ss, ns)) { + (*rgba)[j * width + i] = COLOR_FOR_PIXEL(n, WITHIN_RMS(low, high, rms)); + } + } + } +#endif + } + } + + log_info("generating waveform took: %.2fs.", nn_get_tick() - start); + + //stbi_write_png("./waveform.png", width, height, 4, *rgba, width * 4); + + /* + struct nn_file file; + nn_file_open(&file, &al_str_c("./raw_samples.raw"), NNWT_FILE_CREATE); + size_t bytes = entry->raw.sample_count * entry->raw.fmt.channel_count * camu_audio_format_bytes_per_sample(&entry->raw.fmt); + nn_file_write(&file, entry->raw.data, bytes); + nn_file_close(&file); + */ +} +#endif + +static const char *octant_lut[] = { + " ", "๐œบจ", "๐œบซ", "๐Ÿฎ‚", "๐œด€", "โ–˜", "๐œด", "๐œด‚", "๐œดƒ", "๐œด„", "โ–", "๐œด…", "๐œด†", "๐œด‡", "๐œดˆ", "โ–€", + "๐œด‰", "๐œดŠ", "๐œด‹", "๐œดŒ", "๐Ÿฏฆ", "๐œด", "๐œดŽ", "๐œด", "๐œด", "๐œด‘", "๐œด’", "๐œด“", "๐œด”", "๐œด•", "๐œด–", "๐œด—", + "๐œด˜", "๐œด™", "๐œดš", "๐œด›", "๐œดœ", "๐œด", "๐œดž", "๐œดŸ", "๐Ÿฏง", "๐œด ", "๐œดก", "๐œดข", "๐œดฃ", "๐œดค", "๐œดฅ", "๐œดฆ", + "๐œดง", "๐œดจ", "๐œดฉ", "๐œดช", "๐œดซ", "๐œดฌ", "๐œดญ", "๐œดฎ", "๐œดฏ", "๐œดฐ", "๐œดฑ", "๐œดฒ", "๐œดณ", "๐œดด", "๐œดต", "๐Ÿฎ…", + "๐œบฃ", "๐œดถ", "๐œดท", "๐œดธ", "๐œดน", "๐œดบ", "๐œดป", "๐œดผ", "๐œดฝ", "๐œดพ", "๐œดฟ", "๐œต€", "๐œต", "๐œต‚", "๐œตƒ", "๐œต„", + "โ––", "๐œต…", "๐œต†", "๐œต‡", "๐œตˆ", "โ–Œ", "๐œต‰", "๐œตŠ", "๐œต‹", "๐œตŒ", "โ–ž", "๐œต", "๐œตŽ", "๐œต", "๐œต", "โ–›", + "๐œต‘", "๐œต’", "๐œต“", "๐œต”", "๐œต•", "๐œต–", "๐œต—", "๐œต˜", "๐œต™", "๐œตš", "๐œต›", "๐œตœ", "๐œต", "๐œตž", "๐œตŸ", "๐œต ", + "๐œตก", "๐œตข", "๐œตฃ", "๐œตค", "๐œตฅ", "๐œตฆ", "๐œตง", "๐œตจ", "๐œตฉ", "๐œตช", "๐œตซ", "๐œตฌ", "๐œตญ", "๐œตฎ", "๐œตฏ", "๐œตฐ", + "๐œบ ", "๐œตฑ", "๐œตฒ", "๐œตณ", "๐œตด", "๐œตต", "๐œตถ", "๐œตท", "๐œตธ", "๐œตน", "๐œตบ", "๐œตป", "๐œตผ", "๐œตฝ", "๐œตพ", "๐œตฟ", + "๐œถ€", "๐œถ", "๐œถ‚", "๐œถƒ", "๐œถ„", "๐œถ…", "๐œถ†", "๐œถ‡", "๐œถˆ", "๐œถ‰", "๐œถŠ", "๐œถ‹", "๐œถŒ", "๐œถ", "๐œถŽ", "๐œถ", + "โ–—", "๐œถ", "๐œถ‘", "๐œถ’", "๐œถ“", "โ–š", "๐œถ”", "๐œถ•", "๐œถ–", "๐œถ—", "โ–", "๐œถ˜", "๐œถ™", "๐œถš", "๐œถ›", "โ–œ", + "๐œถœ", "๐œถ", "๐œถž", "๐œถŸ", "๐œถ ", "๐œถก", "๐œถข", "๐œถฃ", "๐œถค", "๐œถฅ", "๐œถฆ", "๐œถง", "๐œถจ", "๐œถฉ", "๐œถช", "๐œถซ", + "โ–‚", "๐œถฌ", "๐œถญ", "๐œถฎ", "๐œถฏ", "๐œถฐ", "๐œถฑ", "๐œถฒ", "๐œถณ", "๐œถด", "๐œถต", "๐œถถ", "๐œถท", "๐œถธ", "๐œถน", "๐œถบ", + "๐œถป", "๐œถผ", "๐œถฝ", "๐œถพ", "๐œถฟ", "๐œท€", "๐œท", "๐œท‚", "๐œทƒ", "๐œท„", "๐œท…", "๐œท†", "๐œท‡", "๐œทˆ", "๐œท‰", "๐œทŠ", + "๐œท‹", "๐œทŒ", "๐œท", "๐œทŽ", "๐œท", "๐œท", "๐œท‘", "๐œท’", "๐œท“", "๐œท”", "๐œท•", "๐œท–", "๐œท—", "๐œท˜", "๐œท™", "๐œทš", + "โ–„", "๐œท›", "๐œทœ", "๐œท", "๐œทž", "โ–™", "๐œทŸ", "๐œท ", "๐œทก", "๐œทข", "โ–Ÿ", "๐œทฃ", "โ–†", "๐œทค", "๐œทฅ", "โ–ˆ" +}; + +#define RMS_BIT (1 << 8) + +void cmc_draw_waveform(struct cmc_list_entry *entry, u32 width, u32 height, bool include_rms, char ***buf, u32 **rgba) +{ +#ifdef OUTPUT_WAVEFORM_PNG + test_write_bitmap(entry, width, height, rgba); + return; +#endif + +// u32 channels = entry->raw.fmt.channel_count; +// u32 samples_per_column = entry->raw.sample_count / (width * 2); +// +// s32 pixel_height = height * 4; +// s32 wave_min = INT16_MIN; +// s32 wave_max = INT16_MAX; +// s32 step = (wave_max * 2 + (pixel_height - 1)) / pixel_height; +// +// s16 *steps = al_malloc(sizeof(s16) * (pixel_height + 1)); +// for (s32 i = 0; i <= (s32)pixel_height; i++) { +// steps[i] = (s16)MAX(wave_max - step * i, wave_min); +// } +// al_assert(steps[pixel_height] == wave_min); +// +// s64 rms = 0; +// s16 min, max; +// s16 low, high; +// s16 *data = (s16 *)entry->raw.data; +// const u32 samples_stride = samples_per_column * channels; +// u16 masks_for_chars[height]; +// //u32 slen[height]; +// //al_memset(slen, 0, sizeof(u32) * height); +// for (u32 i = 0; i < width; i++) { +// al_memset(masks_for_chars, 0, sizeof(u16) * height); +// for (u32 k = 0; k < 2; k++) { +// u32 f = (i * 2 + k) * samples_stride; +// for (u32 n = 0; n < channels; n++) { +// rms = 0; +// min = wave_max, max = wave_min; +// for (u32 m = 0; m <= samples_stride; m += channels) { +// s16 ss = data[f + m + n]; +// rms += ss * ss; +// min = MIN(min, ss); +// max = MAX(max, ss); +// } +// rms /= samples_per_column; +// rms = sqrt(rms); +// for (u32 j = 0; j < height; j++) { +// for (u32 l = 0; l < 4; l++) { +// u32 step = j * 4 + l; +// low = steps[step + 1], high = steps[step]; +// if (low < max && high >= min) { +// if (include_rms && WITHIN_RMS(low, high, rms)) { +// masks_for_chars[j] |= RMS_BIT; +// } else { +// masks_for_chars[j] |= 1 << (l * 2 + k); +// } +// } +// } +// } +// } +// } +// for (u32 j = 0; j < height; j++) { +// if (masks_for_chars[j] & RMS_BIT) { +// buf[j][i][0] = 'R'; +// masks_for_chars[j] &= ~RMS_BIT; +// } +// u32 len = masks_for_chars[j] == 0 ? 2 : 5; +// al_memcpy(buf[j][i] + 1, octant_lut[masks_for_chars[j]], len); +// //slen[j] += len; +// } +// } +// +// /* +// for (u32 j = 0; j < height; j++) { +// buf[j][slen[j]] = '\0'; +// } +// */ +} diff --git a/src/fruits/cmc/ui/util/waveform.h b/src/fruits/cmc/ui/util/waveform.h new file mode 100644 index 0000000..763f54a --- /dev/null +++ b/src/fruits/cmc/ui/util/waveform.h @@ -0,0 +1,111 @@ +/* +notcurses.h: +Halves + +โ–„ โ–€ + +Quadrants + +โ–— โ– โ–– โ–€ โ–Ÿ โ–Œ โ–™ + +Sextants + +๐Ÿฌ€ ๐Ÿฌ ๐Ÿฌ‚ ๐Ÿฌƒ ๐Ÿฌ„ ๐Ÿฌ… ๐Ÿฌ† ๐Ÿฌ‡ ๐Ÿฌˆ ๐Ÿฌ‰ ๐ŸฌŠ ๐Ÿฌ‹ ๐ŸฌŒ ๐Ÿฌ ๐ŸฌŽ ๐Ÿฌ ๐Ÿฌ ๐Ÿฌ‘ ๐Ÿฌ’ ๐Ÿฌ“ ๐Ÿฌ” ๐Ÿฌ• ๐Ÿฌ– ๐Ÿฌ— ๐Ÿฌ˜ ๐Ÿฌ™ ๐Ÿฌš ๐Ÿฌ› ๐Ÿฌœ ๐Ÿฌ ๐Ÿฌž + +https://wiki.ourworldoftext.com/wiki/Octant: +Octants + + ๐œบจ ๐œบซ ๐Ÿฎ‚ ๐œด€ โ–˜ ๐œด ๐œด‚ ๐œดƒ ๐œด„ โ– ๐œด… ๐œด† ๐œด‡ ๐œดˆ โ–€ + +๐œด‰ ๐œดŠ ๐œด‹ ๐œดŒ ๐Ÿฏฆ ๐œด ๐œดŽ ๐œด ๐œด ๐œด‘ ๐œด’ ๐œด“ ๐œด” ๐œด• ๐œด– ๐œด— + +๐œด˜ ๐œด™ ๐œดš ๐œด› ๐œดœ ๐œด ๐œดž ๐œดŸ ๐Ÿฏง ๐œด  ๐œดก ๐œดข ๐œดฃ ๐œดค ๐œดฅ ๐œดฆ + +๐œดง ๐œดจ ๐œดฉ ๐œดช ๐œดซ ๐œดฌ ๐œดญ ๐œดฎ ๐œดฏ ๐œดฐ ๐œดฑ ๐œดฒ ๐œดณ ๐œดด ๐œดต ๐Ÿฎ… + +๐œบฃ ๐œดถ ๐œดท ๐œดธ ๐œดน ๐œดบ ๐œดป ๐œดผ ๐œดฝ ๐œดพ ๐œดฟ ๐œต€ ๐œต ๐œต‚ ๐œตƒ ๐œต„ + +โ–– ๐œต… ๐œต† ๐œต‡ ๐œตˆ โ–Œ ๐œต‰ ๐œตŠ ๐œต‹ ๐œตŒ โ–ž ๐œต ๐œตŽ ๐œต ๐œต โ–› + +๐œต‘ ๐œต’ ๐œต“ ๐œต” ๐œต• ๐œต– ๐œต— ๐œต˜ ๐œต™ ๐œตš ๐œต› ๐œตœ ๐œต ๐œตž ๐œตŸ ๐œต  + +๐œตก ๐œตข ๐œตฃ ๐œตค ๐œตฅ ๐œตฆ ๐œตง ๐œตจ ๐œตฉ ๐œตช ๐œตซ ๐œตฌ ๐œตญ ๐œตฎ ๐œตฏ ๐œตฐ + +๐œบ  ๐œตฑ ๐œตฒ ๐œตณ ๐œตด ๐œตต ๐œตถ ๐œตท ๐œตธ ๐œตน ๐œตบ ๐œตป ๐œตผ ๐œตฝ ๐œตพ ๐œตฟ + +๐œถ€ ๐œถ ๐œถ‚ ๐œถƒ ๐œถ„ ๐œถ… ๐œถ† ๐œถ‡ ๐œถˆ ๐œถ‰ ๐œถŠ ๐œถ‹ ๐œถŒ ๐œถ ๐œถŽ ๐œถ + +โ–— ๐œถ ๐œถ‘ ๐œถ’ ๐œถ“ โ–š ๐œถ” ๐œถ• ๐œถ– ๐œถ— โ– ๐œถ˜ ๐œถ™ ๐œถš ๐œถ› โ–œ + +๐œถœ ๐œถ ๐œถž ๐œถŸ ๐œถ  ๐œถก ๐œถข ๐œถฃ ๐œถค ๐œถฅ ๐œถฆ ๐œถง ๐œถจ ๐œถฉ ๐œถช ๐œถซ + +โ–‚ ๐œถฌ ๐œถญ ๐œถฎ ๐œถฏ ๐œถฐ ๐œถฑ ๐œถฒ ๐œถณ ๐œถด ๐œถต ๐œถถ ๐œถท ๐œถธ ๐œถน ๐œถบ + +๐œถป ๐œถผ ๐œถฝ ๐œถพ ๐œถฟ ๐œท€ ๐œท ๐œท‚ ๐œทƒ ๐œท„ ๐œท… ๐œท† ๐œท‡ ๐œทˆ ๐œท‰ ๐œทŠ + +๐œท‹ ๐œทŒ ๐œท ๐œทŽ ๐œท ๐œท ๐œท‘ ๐œท’ ๐œท“ ๐œท” ๐œท• ๐œท– ๐œท— ๐œท˜ ๐œท™ ๐œทš + +โ–„ ๐œท› ๐œทœ ๐œท ๐œทž โ–™ ๐œทŸ ๐œท  ๐œทก ๐œทข โ–Ÿ ๐œทฃ โ–† ๐œทค ๐œทฅ โ–ˆ + +AAAAAAAAAAAAAAAA + +โ– โ–‚ ๐œถป ๐œท‹ โ–ƒ โ–„ ๐œทž ๐œทก โ–… โ–† ๐œทค ๐œทฅ โ–‡ โ–ˆ + + โ–โ–ˆ + ๐œท•โ–ˆ + + โ–Œ + โ–Œ + โ–Œ + ๐œท€ + +โ–‚๐œดง๐œด + + + โ–โ–‚๐œท‹โ–ƒโ–„๐œทกโ–…โ–†๐œทฅโ–‡โ–ˆโ–ˆโ–ˆโ–ˆโ–‡๐œทฅโ–†โ–…๐œทกโ–„โ–ƒ๐œท‹โ–‚โ– +โ–โ–‚๐œท‹โ–ƒโ–„๐œทกโ–…โ–†๐œทฅโ–‡โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–‡๐œทฅโ–†โ–…๐œทกโ–„โ–ƒ๐œท‹โ–‚โ– + + +โ–ˆโ–‡๐œทคโ–†โ–…๐œทžโ–„โ–ƒ๐œถปโ–‚โ– + +โ–Œ๐œตˆโ–๐œท€ +โ–โ–ƒโ–‚โ–โ–„ + +0 +1 ๐œบจ +1 << 1 ๐œบซ +1 << 2 ๐œด€ +1 << 3 ๐œดƒ +1 << 4 ๐œด‰ +1 << 5 ๐œด˜ +1 << 6 ๐œบฃ +1 << 7 ๐œบ  + +๐œดข 0b00101011 + +๐œบจ๐œบซ๐Ÿฎ‚๐œด€โ–˜๐œด๐œด‚๐œดƒ๐œด„โ–๐œด…๐œด†๐œด‡๐œดˆโ–€๐œด‰๐œดŠ๐œด‹๐œดŒ๐Ÿฏฆ๐œด๐œดŽ๐œด๐œด๐œด‘๐œด’๐œด“๐œด”๐œด•๐œด–๐œด—๐œด˜๐œด™๐œดš๐œด›๐œดœ๐œด๐œดž๐œดŸ๐Ÿฏง๐œด ๐œดก๐œดข๐œดฃ๐œดค๐œดฅ๐œดฆ๐œดง๐œดจ๐œดฉ๐œดช๐œดซ๐œดฌ๐œดญ๐œดฎ๐œดฏ๐œดฐ๐œดฑ๐œดฒ๐œดณ๐œดด๐œดต๐Ÿฎ…๐œบฃ๐œดถ๐œดท๐œดธ๐œดน๐œดบ๐œดป๐œดผ๐œดฝ๐œดพ๐œดฟ๐œต€๐œต๐œต‚๐œตƒ๐œต„โ––๐œต…๐œต†๐œต‡๐œตˆโ–Œ๐œต‰๐œตŠ๐œต‹๐œตŒโ–ž๐œต๐œตŽ๐œต๐œตโ–›๐œต‘๐œต’๐œต“๐œต”๐œต•๐œต–๐œต—๐œต˜๐œต™๐œตš๐œต›๐œตœ๐œต๐œตž๐œตŸ๐œต ๐œตก๐œตข๐œตฃ๐œตค๐œตฅ๐œตฆ๐œตง๐œตจ๐œตฉ๐œตช๐œตซ๐œตฌ๐œตญ๐œตฎ๐œตฏ๐œตฐ๐œบ ๐œตฑ๐œตฒ๐œตณ๐œตด๐œตต๐œตถ๐œตท๐œตธ๐œตน๐œตบ๐œตป๐œตผ๐œตฝ๐œตพ๐œตฟ๐œถ€๐œถ๐œถ‚๐œถƒ๐œถ„๐œถ…๐œถ†๐œถ‡๐œถˆ๐œถ‰๐œถŠ๐œถ‹๐œถŒ๐œถ๐œถŽ๐œถโ–—๐œถ๐œถ‘๐œถ’๐œถ“โ–š๐œถ”๐œถ•๐œถ–๐œถ—โ–๐œถ˜๐œถ™๐œถš๐œถ›โ–œ๐œถœ๐œถ๐œถž๐œถŸ๐œถ ๐œถก๐œถข๐œถฃ๐œถค๐œถฅ๐œถฆ๐œถง๐œถจ๐œถฉ๐œถช๐œถซโ–‚๐œถฌ๐œถญ๐œถฎ๐œถฏ๐œถฐ๐œถฑ๐œถฒ๐œถณ๐œถด๐œถต๐œถถ๐œถท๐œถธ๐œถน๐œถบ๐œถป๐œถผ๐œถฝ๐œถพ๐œถฟ๐œท€๐œท๐œท‚๐œทƒ๐œท„๐œท…๐œท†๐œท‡๐œทˆ๐œท‰๐œทŠ๐œท‹๐œทŒ๐œท๐œทŽ๐œท๐œท๐œท‘๐œท’๐œท“๐œท”๐œท•๐œท–๐œท—๐œท˜๐œท™๐œทšโ–„๐œท›๐œทœ๐œท๐œทžโ–™๐œทŸ๐œท ๐œทก๐œทขโ–Ÿ๐œทฃโ–†๐œทค๐œทฅโ–ˆ +*/ + +#include + +#include "../../cmc.h" + +/* +static const char *bar_lut[] = { + [0] = " ๐œบ โ–—๐œถ–โ–" , + [1] = "๐œบฃโ–‚๐œท‹๐œท“๐œท•", + [2] = "โ––๐œถปโ–„๐œทก๐œทฅ", + [3] = "๐œตˆ๐œถฟ๐œทžโ–†๐œทฅ", + [4] = "โ–Œ๐œท€โ–™๐œทคโ–ˆ" +}; + +static const char *bar_bottom_lut[] = { + [0] = " ๐œบซโ–๐œดกโ–" , + [1] = "๐œบจ๐Ÿฎ‚๐œด…๐œดข๐œถ˜", + [2] = "โ–˜๐œด‚โ–€๐œดฆโ–œ", + [3] = "๐œด๐œด๐œด—๐Ÿฎ…๐œถซ", + [4] = "โ–Œ๐œตŠโ–›๐œตฐโ–ˆ" +}; +*/ + +void cmc_draw_waveform(struct cmc_list_entry *entry, u32 width, u32 height, bool include_rms, char ***buf, u32 **rgba); -- cgit v1.2.3-101-g0448