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Change SPS for lower video latency

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This commit is contained in:
Iwan Timmer 2015-05-01 14:24:21 +02:00
parent de40d3f54d
commit 4a745b43f1
2 changed files with 18 additions and 1 deletions
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3
CMakeLists.txt
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@ -6,11 +6,12 @@ SET(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")
aux_source_directory(./common/limelight-common SRC_LIST)
aux_source_directory(./common/limelight-common/OpenAES SRC_LIST)
aux_source_directory(./ilclient SRC_LIST)
aux_source_directory(./h264bitstream SRC_LIST)
aux_source_directory(./src SRC_LIST)
include_directories(./common)
include_directories(./ilclient)
include_directories(./ilclient ./h264bitstream)
add_executable(moonlight ${SRC_LIST})
set_property(TARGET moonlight PROPERTY C_STANDARD 11)

16
src/video.c
View File

@ -32,6 +32,7 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "bcm_host.h"
#include "ilclient.h"
#include "h264_stream.h"
#include <stdio.h>
#include <stdlib.h>
@ -176,6 +177,21 @@ static int decoder_renderer_submit_decode_unit(PDECODE_UNIT decodeUnit) {
}
PLENTRY entry = decodeUnit->bufferList;
if (entry != NULL && entry->data[4] == 0x67) {
read_debug_nal_unit(stream, entry->data+4, entry->length-4);
stream->sps->num_ref_frames = 1;
stream->sps->vui.bitstream_restriction_flag = 1;
stream->sps->vui.motion_vectors_over_pic_boundaries_flag = 1;
stream->sps->vui.max_bytes_per_pic_denom = 2;
stream->sps->vui.max_bits_per_mb_denom = 1;
stream->sps->vui.log2_max_mv_length_horizontal = 16;
stream->sps->vui.log2_max_mv_length_vertical = 16;
stream->sps->vui.num_reorder_frames = 0;
stream->sps->vui.max_dec_frame_buffering = 1;
entry->length = write_nal_unit(stream, entry->data+4, entry->length*2) + 4;
}
while (entry != NULL) {
memcpy(dest, entry->data, entry->length);
buf->nFilledLen += entry->length;