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| author | Glenn Kasten <gkasten@google.com> | 2012-01-12 15:01:42 -0800 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2012-01-12 15:01:42 -0800 |
| commit | 53e2cfab45b411db0bf6c4b5d146cd9d8b1b1425 (patch) | |
| tree | f418271cc56147f8bd7adcd3280a1ece263fb4f7 /audio/audio_hw_hal.cpp | |
| parent | c6e7b3d9e65c18df980d181ee4cf2deedab89169 (diff) | |
| download | hardware_libhardware_legacy-53e2cfab45b411db0bf6c4b5d146cd9d8b1b1425.zip hardware_libhardware_legacy-53e2cfab45b411db0bf6c4b5d146cd9d8b1b1425.tar.gz hardware_libhardware_legacy-53e2cfab45b411db0bf6c4b5d146cd9d8b1b1425.tar.bz2 | |
Use audio_format_t consistently
Was int
Change-Id: I8cc1beaa8006fb0a135cf1135955155090c8e87e
Diffstat (limited to 'audio/audio_hw_hal.cpp')
| -rw-r--r-- | audio/audio_hw_hal.cpp | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/audio/audio_hw_hal.cpp b/audio/audio_hw_hal.cpp index 6810c87..376bf25 100644 --- a/audio/audio_hw_hal.cpp +++ b/audio/audio_hw_hal.cpp @@ -84,14 +84,15 @@ static uint32_t out_get_channels(const struct audio_stream *stream) return out->legacy_out->channels(); } -static int out_get_format(const struct audio_stream *stream) +static audio_format_t out_get_format(const struct audio_stream *stream) { const struct legacy_stream_out *out = reinterpret_cast<const struct legacy_stream_out *>(stream); - return out->legacy_out->format(); + // legacy API, don't change return type + return (audio_format_t) out->legacy_out->format(); } -static int out_set_format(struct audio_stream *stream, int format) +static int out_set_format(struct audio_stream *stream, audio_format_t format) { struct legacy_stream_out *out = reinterpret_cast<struct legacy_stream_out *>(stream); @@ -204,14 +205,15 @@ static uint32_t in_get_channels(const struct audio_stream *stream) return in->legacy_in->channels(); } -static int in_get_format(const struct audio_stream *stream) +static audio_format_t in_get_format(const struct audio_stream *stream) { const struct legacy_stream_in *in = reinterpret_cast<const struct legacy_stream_in *>(stream); - return in->legacy_in->format(); + // legacy API, don't change return type + return (audio_format_t) in->legacy_in->format(); } -static int in_set_format(struct audio_stream *stream, int format) +static int in_set_format(struct audio_stream *stream, audio_format_t format) { struct legacy_stream_in *in = reinterpret_cast<struct legacy_stream_in *>(stream); @@ -381,16 +383,16 @@ static char * adev_get_parameters(const struct audio_hw_device *dev, } static size_t adev_get_input_buffer_size(const struct audio_hw_device *dev, - uint32_t sample_rate, int format, + uint32_t sample_rate, audio_format_t format, int channel_count) { const struct legacy_audio_device *ladev = to_cladev(dev); - return ladev->hwif->getInputBufferSize(sample_rate, format, channel_count); + return ladev->hwif->getInputBufferSize(sample_rate, (int) format, channel_count); } static int adev_open_output_stream(struct audio_hw_device *dev, uint32_t devices, - int *format, + audio_format_t *format, uint32_t *channels, uint32_t *sample_rate, struct audio_stream_out **stream_out) @@ -404,7 +406,7 @@ static int adev_open_output_stream(struct audio_hw_device *dev, if (!out) return -ENOMEM; - out->legacy_out = ladev->hwif->openOutputStream(devices, format, channels, + out->legacy_out = ladev->hwif->openOutputStream(devices, (int *) format, channels, sample_rate, &status); if (!out->legacy_out) { ret = status; @@ -449,7 +451,7 @@ static void adev_close_output_stream(struct audio_hw_device *dev, /** This method creates and opens the audio hardware input stream */ static int adev_open_input_stream(struct audio_hw_device *dev, - uint32_t devices, int *format, + uint32_t devices, audio_format_t *format, uint32_t *channels, uint32_t *sample_rate, audio_in_acoustics_t acoustics, struct audio_stream_in **stream_in) @@ -463,7 +465,7 @@ static int adev_open_input_stream(struct audio_hw_device *dev, if (!in) return -ENOMEM; - in->legacy_in = ladev->hwif->openInputStream(devices, format, channels, + in->legacy_in = ladev->hwif->openInputStream(devices, (int *) format, channels, sample_rate, &status, (AudioSystem::audio_in_acoustics)acoustics); if (!in->legacy_in) { |