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Avoid dereferencing a null pointer in the 'LoadSounsFromWave' function if the audioBuffer is null (#1499)

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Victor Gallet 4 年前
committed by GitHub
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9fe153ae29
找不到此签名对应的密钥 GPG 密钥 ID: 4AEE18F83AFDEB23
共有 1 个文件被更改,包括 5 次插入1 次删除
  1. +5
    -1
      src/raudio.c

+ 5
- 1
src/raudio.c 查看文件

@ -766,7 +766,11 @@ Sound LoadSoundFromWave(Wave wave)
if (frameCount == 0) TRACELOG(LOG_WARNING, "SOUND: Failed to get frame count for format conversion");
AudioBuffer *audioBuffer = LoadAudioBuffer(AUDIO_DEVICE_FORMAT, AUDIO_DEVICE_CHANNELS, AUDIO_DEVICE_SAMPLE_RATE, frameCount, AUDIO_BUFFER_USAGE_STATIC);
if (audioBuffer == NULL) TRACELOG(LOG_WARNING, "SOUND: Failed to create buffer");
if (audioBuffer == NULL)
{
TRACELOG(LOG_WARNING, "SOUND: Failed to create buffer");
return sound; // early return to avoid dereferencing the audioBuffer null pointer
}
frameCount = (ma_uint32)ma_convert_frames(audioBuffer->data, frameCount, AUDIO_DEVICE_FORMAT, AUDIO_DEVICE_CHANNELS, AUDIO_DEVICE_SAMPLE_RATE, wave.data, frameCountIn, formatIn, wave.channels, wave.sampleRate);
if (frameCount == 0) TRACELOG(LOG_WARNING, "SOUND: Failed format conversion");

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