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Merge "DO NOT MERGE Handle streams with change in max_dec_buffering/num_reorder_frames without resolution change" into nyc-dev

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TreeHugger Robot 2017-05-12 20:38:16 +00:00 • committed by Android (Google) Code Review
commit 71c0aeaaff
1 changed files with 21 additions and 0 deletions
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21
decoder/ihevcd_parse_headers.c
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@ -1334,6 +1334,27 @@ IHEVCD_ERROR_T ihevcd_parse_sps(codec_t *ps_codec)
UEV_PARSE("max_latency_increase", value, ps_bitstrm);
ps_sps->ai1_sps_max_latency_increase[i] = value;
}
/* Check if sps_max_dec_pic_buffering or sps_max_num_reorder_pics
has changed */
if(0 != ps_codec->i4_first_pic_done)
{
sps_t *ps_sps_old = ps_codec->s_parse.ps_sps;
if(ps_sps_old->ai1_sps_max_dec_pic_buffering[ps_sps_old->i1_sps_max_sub_layers - 1] !=
ps_sps->ai1_sps_max_dec_pic_buffering[ps_sps->i1_sps_max_sub_layers - 1])
{
ps_codec->i4_reset_flag = 1;
return (IHEVCD_ERROR_T)IVD_RES_CHANGED;
}
if(ps_sps_old->ai1_sps_max_num_reorder_pics[ps_sps_old->i1_sps_max_sub_layers - 1] !=
ps_sps->ai1_sps_max_num_reorder_pics[ps_sps->i1_sps_max_sub_layers - 1])
{
ps_codec->i4_reset_flag = 1;
return (IHEVCD_ERROR_T)IVD_RES_CHANGED;
}
}
UEV_PARSE("log2_min_coding_block_size_minus3", value, ps_bitstrm);
ps_sps->i1_log2_min_coding_block_size = value + 3;