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Summary Syntax References Data Use

SourceVuESP-IDF Framework and ExamplesESP-IDFI2S_BITS_PER_SAMPLE_32BIT

I2S_BITS_PER_SAMPLE_32BIT value

data bit-width: 32

Syntax

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Summary

Declaration

from i2s_types_legacy.h:31

I2S_BITS_PER_SAMPLE_32BIT = 32;

References

Code

Location

Referrer

I2S_BITS_PER_SAMPLE_32BIT = 32, /*!< data bit-width: 32 */

i2s_types_legacy.h:31

ESP_RETURN_ON_FALSE(((int)slot_cfg->slot_bit_width <= (int)I2S_BITS_PER_SAMPLE_32BIT), ESP_ERR_INVALID_ARG, TAG, "Invalid bits per sample");

i2s_legacy.c:1139

if (src_bits > I2S_BITS_PER_SAMPLE_32BIT || aim_bits > I2S_BITS_PER_SAMPLE_32BIT) {

i2s_legacy.c:1753

i2s_write_expand()

if ((src_bits == I2S_BITS_PER_SAMPLE_16BIT || src_bits == I2S_BITS_PER_SAMPLE_32BIT) && (size % 2 != 0)) {

i2s_legacy.c:1757

i2s_write_expand()

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Data Use

I2S_BITS_PER_SAMPLE_32BIT is read by 2 functions:

I2S_BITS_PER_SAMPLE_32BIT

i2s_write_expand()

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