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media_module: optimize buf_available check condition in mh264 [1/1]

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PD#SWPL-1617

Problem:
On S805X, back end performance is not good. easy to cause
bufmgr reset and cts  failed.

Solution:
optimize buf_available checkcondition to avoid reset.

Verify:
Verified P241

Change-Id: I98c7e9ad8a8c31e0f97c26f5130952d4308756bb
Signed-off-by: Hui Zhang <hui.zhang@amlogic.com>
This commit is contained in:
Hui Zhang
2018-11-21 11:31:33 +08:00
committed by Dongjin Kim
parent 3926ee9b6d
commit d5597dc409
1 changed files with 1 additions and 1 deletions
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2
drivers/amlogic/media_modules/frame_provider/decoder/h264_multi/vmh264.c
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@@ -4052,7 +4052,7 @@ static bool is_buffer_available(struct vdec_s *vdec)
if ((kfifo_len(&hw->newframe_q) <= 0) ||
((hw->config_bufmgr_done) && (!have_free_buf_spec(vdec))) ||
((p_H264_Dpb->mDPB.init_done) &&
(p_H264_Dpb->mDPB.used_size == p_H264_Dpb->mDPB.size) &&
(p_H264_Dpb->mDPB.used_size >= (p_H264_Dpb->mDPB.size -1)) &&
(is_there_unused_frame_from_dpb(&p_H264_Dpb->mDPB) == 0))) {
dpb_print(DECODE_ID(hw), PRINT_FLAG_VDEC_DETAIL,
"%s, empty, newq(%d), free_spec(%d), initdon(%d), used_size(%d/%d), unused_fr_dpb(%d)\n",