Searched refs:nal_len (Results 1 - 12 of 12) sorted by relevance

/hardware/qcom/media/msm8974/mm-video-v4l2/vidc/vdec/src/
H A Dhevc_utils.cpp138 uint32 nal_len = buffer_length; local
162 nal_len = 0;
165 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
168 if (nal_len >= buffer_length) {
174 if (nal_len > buffer_length) {
179 if (pos + 2 > (nal_len + sizeofNalLengthField)) {
H A Dframeparser.cpp133 int frame_parse::init_nal_length (unsigned int nal_len) argument
135 if (nal_len == 0 || nal_len > 4 || state_nal != NAL_LENGTH_ACC) {
139 nal_length = nal_len;
H A Dh264_utils.cpp248 uint32 nal_len = buffer_length; local
272 nal_len = 0;
274 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
276 if (nal_len >= buffer_length) {
282 if (nal_len > buffer_length) {
286 if (pos + 1 > (nal_len + sizeofNalLengthField)) {
302 return (nal_len + sizeofNalLengthField);
305 while (pos < (nal_len+sizeofNalLengthField)) { //similar to for in p-42
/hardware/qcom/media/msm8996/mm-video-v4l2/vidc/vdec/src/
H A Dhevc_utils.cpp138 uint32 nal_len = buffer_length; local
162 nal_len = 0;
165 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
168 if (nal_len >= buffer_length) {
174 if (nal_len > buffer_length) {
179 if (pos + 2 > (nal_len + sizeofNalLengthField)) {
H A Dframeparser.cpp133 int frame_parse::init_nal_length (unsigned int nal_len) argument
135 if (nal_len == 0 || nal_len > 4 || state_nal != NAL_LENGTH_ACC) {
139 nal_length = nal_len;
H A Dh264_utils.cpp248 uint32 nal_len = buffer_length; local
272 nal_len = 0;
274 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
276 if (nal_len >= buffer_length) {
282 if (nal_len > buffer_length) {
286 if (pos + 1 > (nal_len + sizeofNalLengthField)) {
302 return (nal_len + sizeofNalLengthField);
305 while (pos < (nal_len+sizeofNalLengthField)) { //similar to for in p-42
/hardware/qcom/media/msm8998/mm-video-v4l2/vidc/vdec/src/
H A Dhevc_utils.cpp138 uint32 nal_len = buffer_length; local
162 nal_len = 0;
165 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
168 if (nal_len >= buffer_length) {
174 if (nal_len > buffer_length) {
179 if (pos + 2 > (nal_len + sizeofNalLengthField)) {
H A Dframeparser.cpp133 int frame_parse::init_nal_length (unsigned int nal_len) argument
135 if (nal_len == 0 || nal_len > 4 || state_nal != NAL_LENGTH_ACC) {
139 nal_length = nal_len;
H A Dh264_utils.cpp248 uint32 nal_len = buffer_length; local
272 nal_len = 0;
274 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
276 if (nal_len >= buffer_length) {
282 if (nal_len > buffer_length) {
286 if (pos + 1 > (nal_len + sizeofNalLengthField)) {
302 return (nal_len + sizeofNalLengthField);
305 while (pos < (nal_len+sizeofNalLengthField)) { //similar to for in p-42
/hardware/qcom/media/msm8974/mm-video-legacy/vidc/vdec/src/
H A Dframeparser.cpp133 int frame_parse::init_nal_length (unsigned int nal_len) argument
135 if (nal_len == 0 || nal_len > 4 || state_nal != NAL_LENGTH_ACC)
139 nal_length = nal_len;
H A Dh264_utils.cpp258 uint32 nal_len = buffer_length; local
285 nal_len = 0;
288 nal_len |= buffer[pos++]<<(size_of_nal_length_field<<3);
290 if (nal_len >= buffer_length)
297 if (nal_len > buffer_length)
302 if(pos + 1 > (nal_len + sizeofNalLengthField))
320 return (nal_len + sizeofNalLengthField);
323 while (pos < (nal_len+sizeofNalLengthField)) //similar to for in p-42
/hardware/ti/omap3/omx/video/src/openmax_il/video_decode/src/
H A DOMX_VideoDec_Utils.c5647 OMX_U32 nal_len, i; local
5661 nal_len = (OMX_U32)pDataBuf[length_pos];
5664 nal_len = (OMX_U32)pDataBuf[length_pos];
5668 nal_len = (OMX_U32)pDataBuf[length_pos] << 8 | pDataBuf[length_pos+1];
5671 nal_len = (OMX_U32)pDataBuf[length_pos] << 0 | pDataBuf[length_pos+1] << 8 ;
5675 nal_len = (OMX_U32)pDataBuf[length_pos]<<24 | pDataBuf[length_pos+1] << 16 | pDataBuf[length_pos+2] << 8 | pDataBuf[length_pos+3];
5678 nal_len = (OMX_U32)pDataBuf[length_pos]<<0 | pDataBuf[length_pos+1] << 8 | pDataBuf[length_pos+2] << 16 | pDataBuf[length_pos+3]<<24;
5686 if (nal_len > buf_len - length_pos) {
5691 for (i=0; i<nal_len; i++)
5693 data_pos += nal_len;
6031 OMX_U32 nal_len, i; local
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