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[mpeg4d]: fix bug on eos and reset

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git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@975 6e48237b-75ef-9749-8fc9-41990f28c85a
This commit is contained in:
ChenHengming
2016-07-02 10:44:37 +00:00
parent dba5c94f8e
commit b334768d6f
2 changed files with 48 additions and 19 deletions
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18
mpp/codec/dec/mpg4/mpg4d_api.c
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@@ -144,7 +144,8 @@ MPP_RET mpg4d_reset(void *dec)
return MPP_ERR_NULL_PTR;
}
return mpp_mpg4_parser_reset(dec);
Mpg4dCtx *p = (Mpg4dCtx *)dec;
return mpp_mpg4_parser_reset(p->parser);
}
@@ -155,7 +156,8 @@ MPP_RET mpg4d_flush(void *dec)
return MPP_ERR_NULL_PTR;
}
return mpp_mpg4_parser_flush(dec);
Mpg4dCtx *p = (Mpg4dCtx *)dec;
return mpp_mpg4_parser_flush(p->parser);
}
@@ -171,7 +173,7 @@ MPP_RET mpg4d_control(void *dec, RK_S32 cmd_type, void *param)
p = (Mpg4dCtx *)dec;
switch (cmd_type) {
case MPP_DEC_SET_INTERNAL_PTS_ENABLE : {
mpp_mpg4_parser_set_pts_mode(p, 1);
mpp_mpg4_parser_set_pts_mode(p->parser, 0);
} break;
}
(void)param;
@@ -183,6 +185,7 @@ MPP_RET mpg4d_prepare(void *dec, MppPacket pkt, HalDecTask *task)
Mpg4dCtx *p;
RK_U8 *pos;
size_t length;
RK_U32 eos;
if (NULL == dec || NULL == pkt || NULL == task) {
mpp_err_f("found NULL intput dec %p pkt %p task %p\n", dec, pkt, task);
@@ -192,6 +195,15 @@ MPP_RET mpg4d_prepare(void *dec, MppPacket pkt, HalDecTask *task)
p = (Mpg4dCtx *)dec;
pos = mpp_packet_get_pos(pkt);
length = mpp_packet_get_length(pkt);
eos = mpp_packet_get_eos(pkt);
if (eos && !length) {
task->valid = 0;
task->flags.eos = 1;
mpp_log_f("mpeg4d flush eos");
mpg4d_flush(dec);
return MPP_OK;
}
if (NULL == p->stream) {
mpp_err("failed to malloc task buffer for hardware with size %d\n", length);