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[mpp_packet]: add extra data interface for mpp_packet handle

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git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@156 6e48237b-75ef-9749-8fc9-41990f28c85a
This commit is contained in:
ChenHengming
2015-08-24 12:08:58 +00:00
parent 47cc88107f
commit f73ae488e9
3 changed files with 21 additions and 6 deletions
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4
inc/mpp_packet.h
View File

@@ -30,10 +30,12 @@ extern "C" {
* MppPacket interface * MppPacket interface
*/ */
MPP_RET mpp_packet_init(MppPacket *packet, void *data, size_t size); MPP_RET mpp_packet_init(MppPacket *packet, void *data, size_t size);
MPP_RET mpp_packet_deinit(MppPacket packet);
MPP_RET mpp_packet_set_pts(MppPacket packet, RK_S64 pts); MPP_RET mpp_packet_set_pts(MppPacket packet, RK_S64 pts);
MPP_RET mpp_packet_set_dts(MppPacket packet, RK_S64 dts); MPP_RET mpp_packet_set_dts(MppPacket packet, RK_S64 dts);
MPP_RET mpp_packet_set_eos(MppPacket packet); MPP_RET mpp_packet_set_eos(MppPacket packet);
MPP_RET mpp_packet_deinit(MppPacket packet); MPP_RET mpp_packet_set_extra_data(MppPacket packet);
#ifdef __cplusplus #ifdef __cplusplus
} }

20
mpp/mpp_packet.cpp
View File

@@ -46,7 +46,7 @@ MPP_RET mpp_packet_init(MppPacket *packet, void *data, size_t size)
MPP_RET mpp_packet_set_pts(MppPacket packet, RK_S64 pts) MPP_RET mpp_packet_set_pts(MppPacket packet, RK_S64 pts)
{ {
if (NULL == packet) { if (NULL == packet) {
mpp_err("mpp_packet_set_pts invalid input %p\n", packet); mpp_err("mpp_packet_set_pts found NULL input\n");
return MPP_ERR_NULL_PTR; return MPP_ERR_NULL_PTR;
} }
@@ -58,7 +58,7 @@ MPP_RET mpp_packet_set_pts(MppPacket packet, RK_S64 pts)
MPP_RET mpp_packet_set_dts(MppPacket packet, RK_S64 dts) MPP_RET mpp_packet_set_dts(MppPacket packet, RK_S64 dts)
{ {
if (NULL == packet) { if (NULL == packet) {
mpp_err("mpp_packet_set_pts invalid input %p\n", packet); mpp_err("mpp_packet_set_dts found NULL input\n");
return MPP_ERR_NULL_PTR; return MPP_ERR_NULL_PTR;
} }
@@ -70,7 +70,7 @@ MPP_RET mpp_packet_set_dts(MppPacket packet, RK_S64 dts)
MPP_RET mpp_packet_set_eos(MppPacket packet) MPP_RET mpp_packet_set_eos(MppPacket packet)
{ {
if (NULL == packet) { if (NULL == packet) {
mpp_err("mpp_packet_set_pts invalid input %p\n", packet); mpp_err("mpp_packet_set_eos found NULL input\n");
return MPP_ERR_NULL_PTR; return MPP_ERR_NULL_PTR;
} }
@@ -79,10 +79,22 @@ MPP_RET mpp_packet_set_eos(MppPacket packet)
return MPP_OK; return MPP_OK;
} }
MPP_RET mpp_packet_set_extra_data(MppPacket packet)
{
if (NULL == packet) {
mpp_err("mpp_packet_set_extra_data found NULL input\n");
return MPP_ERR_NULL_PTR;
}
mpp_packet_impl *p = (mpp_packet_impl *)packet;
p->flag |= MPP_PACKET_FLAG_EXTRA_DATA;
return MPP_OK;
}
MPP_RET mpp_packet_deinit(MppPacket packet) MPP_RET mpp_packet_deinit(MppPacket packet)
{ {
if (NULL == packet) { if (NULL == packet) {
mpp_err("mpp_packet_deinit invalid input packet %p\n", packet); mpp_err("mpp_packet_deinit found NULL input\n");
return MPP_ERR_NULL_PTR; return MPP_ERR_NULL_PTR;
} }

3
mpp/mpp_packet_impl.h
View File

@@ -19,7 +19,8 @@
#include "rk_type.h" #include "rk_type.h"
#define MPP_PACKET_FLAG_EOS (0x00000001) #define MPP_PACKET_FLAG_EOS (0x00000001)
#define MPP_PACKET_FLAG_EXTRA_DATA (0x00000002)
/* /*
* mpp_packet_imp structure * mpp_packet_imp structure