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Commit fcf87cc3 authored by Amit Shekhar's avatar Amit Shekhar Committed by Gerrit - the friendly Code Review server
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hal: send additional param for gapless flac 

Currently, metadata such as min/max block size is sent only for first
stream in FLAC gapless playback. This causes incorrect configuration
and, subsequently, framedrops in decoding of second stream and onwards
Sending additional parameters

Change-Id: I74abd18e7e5ebdce5a35e81d6af4d6f8107e07c9
CRs-Fixed: 781837
parent 30687669

hal/audio_hw.c

+4 −0
Original line number Diff line number Diff line
@@ -1732,6 +1732,8 @@ static int parse_compress_metadata(struct stream_out *out, struct str_parms *par 
    struct compr_gapless_mdata tmp_mdata;

    tmp_mdata.encoder_delay = 0;

    tmp_mdata.encoder_padding = 0;

    tmp_mdata.min_blk_size = 0;

    tmp_mdata.max_blk_size = 0;



    if (!out || !parms) {

        ALOGE("%s: return invalid ",__func__);
@@ -1750,11 +1752,13 @@ static int parse_compress_metadata(struct stream_out *out, struct str_parms *par 
    if (out->format == AUDIO_FORMAT_FLAC) {

        ret = str_parms_get_str(parms, AUDIO_OFFLOAD_CODEC_FLAC_MIN_BLK_SIZE, value, sizeof(value));

        if (ret >= 0) {

            tmp_mdata.min_blk_size =

            out->compr_config.codec->options.flac_dec.min_blk_size = atoi(value);

            out->send_new_metadata = 1;

        }

        ret = str_parms_get_str(parms, AUDIO_OFFLOAD_CODEC_FLAC_MAX_BLK_SIZE, value, sizeof(value));

        if (ret >= 0) {

            tmp_mdata.max_blk_size =

            out->compr_config.codec->options.flac_dec.max_blk_size = atoi(value);

            out->send_new_metadata = 1;

        }