int residual_color_transform_flag; ///< residual_colour_transform_flag
int constraint_set_flags; ///< constraint_set[0-3]_flag
int new; ///< flag to keep track if the decoder context needs re-init due to changed SPS
+ uint8_t data[4096];
+ size_t data_size;
} SPS;
/**
uint8_t scaling_matrix8[6][64];
uint8_t chroma_qp_table[2][QP_MAX_NUM+1]; ///< pre-scaled (with chroma_qp_index_offset) version of qp_table
int chroma_qp_diff;
+ uint8_t data[4096];
+ size_t data_size;
} PPS;
/**
int i, log2_max_frame_num_minus4;
SPS *sps;
+ sps = av_mallocz(sizeof(SPS));
+ if (!sps)
+ return AVERROR(ENOMEM);
+
+ sps->data_size = h->gb.buffer_end - h->gb.buffer;
+ if (sps->data_size > sizeof(sps->data))
+ goto fail;
+ memcpy(sps->data, h->gb.buffer, sps->data_size);
+
profile_idc = get_bits(&h->gb, 8);
constraint_set_flags |= get_bits1(&h->gb) << 0; // constraint_set0_flag
constraint_set_flags |= get_bits1(&h->gb) << 1; // constraint_set1_flag
if (sps_id >= MAX_SPS_COUNT) {
av_log(h->avctx, AV_LOG_ERROR, "sps_id %u out of range\n", sps_id);
- return AVERROR_INVALIDDATA;
+ goto fail;
}
- sps = av_mallocz(sizeof(SPS));
- if (!sps)
- return AVERROR(ENOMEM);
sps->sps_id = sps_id;
sps->time_offset_length = 24;
pps = av_mallocz(sizeof(PPS));
if (!pps)
return AVERROR(ENOMEM);
+ pps->data_size = h->gb.buffer_end - h->gb.buffer;
+ if (pps->data_size > sizeof(pps->data)) {
+ ret = AVERROR_INVALIDDATA;
+ goto fail;
+ }
+ memcpy(pps->data, h->gb.buffer, pps->data_size);
pps->sps_id = get_ue_golomb_31(&h->gb);
if ((unsigned)pps->sps_id >= MAX_SPS_COUNT ||
!h->sps_buffers[pps->sps_id]) {