Changeset 57e8b3b in mainline for uspace/drv/audio/sb16/pcm_iface.c


Ignore:
Timestamp:
2012-07-15T15:25:43Z (12 years ago)
Author:
Jan Vesely <jano.vesely@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
5cd5079
Parents:
2cc5c835
Message:

Add frame count to event report.

This enables applications to detect underruns.

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/drv/audio/sb16/pcm_iface.c

    r2cc5c835 r57e8b3b  
    7070}
    7171
    72 static int sb_start_playback(ddf_fun_t *fun, unsigned parts,
     72static int sb_start_playback(ddf_fun_t *fun, unsigned frames,
    7373    unsigned channels, unsigned sample_rate, pcm_sample_format_t format)
    7474{
    … …  
    7777        sb_dsp_t *dsp = fun->driver_data;
    7878        return sb_dsp_start_playback(
    79             dsp, parts, channels, sample_rate, format);
     79            dsp, frames, channels, sample_rate, format);
    8080}
    8181
    … …  
    8888}
    8989
    90 static int sb_start_record(ddf_fun_t *fun, unsigned parts,
     90static int sb_start_record(ddf_fun_t *fun, unsigned frames,
    9191    unsigned channels, unsigned sample_rate, pcm_sample_format_t format)
    9292{
    … …  
    9595        sb_dsp_t *dsp = fun->driver_data;
    9696        return sb_dsp_start_record(
    97             dsp, parts, channels, sample_rate, format);
     97            dsp, frames, channels, sample_rate, format);
    9898}
    9999
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