(ctb_addr_ts % s->ps.sps->ctb_width == 2 ||
         (s->ps.sps->ctb_width == 2 &&
          ctb_addr_ts % s->ps.sps->ctb_width == 0))) {
        memcpy(s->cabac_state, s->HEVClc->cabac_state, HEVC_CONTEXTS);
        if (s->ps.sps->persistent_rice_adaptation_enabled_flag) {
            memcpy(s->stat_coeff, s->HEVClc->stat_coeff, HEVC_STAT_COEFFS);
        }
    }
}

            

Reported by FlawFinder.

                        ctb_addr_ts % s->ps.sps->ctb_width == 0))) {
        memcpy(s->cabac_state, s->HEVClc->cabac_state, HEVC_CONTEXTS);
        if (s->ps.sps->persistent_rice_adaptation_enabled_flag) {
            memcpy(s->stat_coeff, s->HEVClc->stat_coeff, HEVC_STAT_COEFFS);
        }
    }
}

static void load_states(HEVCContext *s, int thread)

            

Reported by FlawFinder.

              
static void load_states(HEVCContext *s, int thread)
{
    memcpy(s->HEVClc->cabac_state, s->cabac_state, HEVC_CONTEXTS);
    if (s->ps.sps->persistent_rice_adaptation_enabled_flag) {
        const HEVCContext *prev = s->sList[(thread + s->threads_number - 1) % s->threads_number];
        memcpy(s->HEVClc->stat_coeff, prev->stat_coeff, HEVC_STAT_COEFFS);
    }
}

            

Reported by FlawFinder.

                  memcpy(s->HEVClc->cabac_state, s->cabac_state, HEVC_CONTEXTS);
    if (s->ps.sps->persistent_rice_adaptation_enabled_flag) {
        const HEVCContext *prev = s->sList[(thread + s->threads_number - 1) % s->threads_number];
        memcpy(s->HEVClc->stat_coeff, prev->stat_coeff, HEVC_STAT_COEFFS);
    }
}

static int cabac_reinit(HEVCLocalContext *lc)
{

            

Reported by FlawFinder.

              static int amqp_proto_open(URLContext *h, const char *uri, int flags)
{
    int ret, server_msg;
    char hostname[STR_LEN], credentials[STR_LEN], path[STR_LEN];
    int port;
    const char *user, *password = NULL, *vhost;
    const char *user_decoded, *password_decoded, *vhost_decoded;
    char *p;
    amqp_rpc_reply_t broker_reply;

            

Reported by FlawFinder.

              
    if (h->flags & AVIO_FLAG_READ) {
        amqp_bytes_t queuename;
        char queuename_buff[STR_LEN];
        amqp_queue_declare_ok_t *r;

        r = amqp_queue_declare(s->conn, DEFAULT_CHANNEL, amqp_empty_bytes,
                               0, 0, 0, 1, amqp_empty_table);
        broker_reply = amqp_get_rpc_reply(s->conn);

            

Reported by FlawFinder.

                      /* store queuename */
        queuename.bytes = queuename_buff;
        queuename.len = FFMIN(r->queue.len, STR_LEN);
        memcpy(queuename.bytes, r->queue.bytes, queuename.len);

        amqp_queue_bind(s->conn, DEFAULT_CHANNEL, queuename,
                        amqp_cstring_bytes(s->exchange),
                        amqp_cstring_bytes(s->routing_key), amqp_empty_table);


            

Reported by FlawFinder.

                  }
    size = FFMIN(size, envelope.message.body.len);

    memcpy(buf, envelope.message.body.bytes, size);
    amqp_destroy_envelope(&envelope);

    return size;
}


            

Reported by FlawFinder.

                          avio_skip(pb, size - ALAC_PREAMBLE - ALAC_HEADER);
        } else {
            AV_WB32(st->codecpar->extradata, 36);
            memcpy(&st->codecpar->extradata[4], "alac", 4);
            AV_WB32(&st->codecpar->extradata[8], 0);
            memcpy(&st->codecpar->extradata[12], preamble, 12);
            if (avio_read(pb, &st->codecpar->extradata[24], ALAC_NEW_KUKI - 12) != ALAC_NEW_KUKI - 12) {
                av_log(s, AV_LOG_ERROR, "failed to read new kuki header\n");
                av_freep(&st->codecpar->extradata);

            

Reported by FlawFinder.

                          AV_WB32(st->codecpar->extradata, 36);
            memcpy(&st->codecpar->extradata[4], "alac", 4);
            AV_WB32(&st->codecpar->extradata[8], 0);
            memcpy(&st->codecpar->extradata[12], preamble, 12);
            if (avio_read(pb, &st->codecpar->extradata[24], ALAC_NEW_KUKI - 12) != ALAC_NEW_KUKI - 12) {
                av_log(s, AV_LOG_ERROR, "failed to read new kuki header\n");
                av_freep(&st->codecpar->extradata);
                return AVERROR_INVALIDDATA;
            }

            

Reported by FlawFinder.

                  unsigned int i;
    unsigned int nb_entries = avio_rb32(pb);
    for (i = 0; i < nb_entries && !avio_feof(pb); i++) {
        char key[32];
        char value[1024];
        avio_get_str(pb, INT_MAX, key, sizeof(key));
        avio_get_str(pb, INT_MAX, value, sizeof(value));
        av_dict_set(&s->metadata, key, value, 0);
    }

            

Reported by FlawFinder.

                  unsigned int nb_entries = avio_rb32(pb);
    for (i = 0; i < nb_entries && !avio_feof(pb); i++) {
        char key[32];
        char value[1024];
        avio_get_str(pb, INT_MAX, key, sizeof(key));
        avio_get_str(pb, INT_MAX, value, sizeof(value));
        av_dict_set(&s->metadata, key, value, 0);
    }
}

            

Reported by FlawFinder.

                          }
        } else {
            for (i = 0; i < 16; i++)
                memcpy(dest_y + i * linesize, sl->intra_pcm_ptr + i * 16, 16);
            if (SIMPLE || !CONFIG_GRAY || !(h->flags & AV_CODEC_FLAG_GRAY)) {
                if (!h->ps.sps->chroma_format_idc) {
                    for (i = 0; i < 8; i++) {
                        memset(dest_cb + i * uvlinesize, 1 << (bit_depth - 1), 8);
                        memset(dest_cr + i * uvlinesize, 1 << (bit_depth - 1), 8);

            

Reported by FlawFinder.

                                  const uint8_t *src_cb = sl->intra_pcm_ptr + 256;
                    const uint8_t *src_cr = sl->intra_pcm_ptr + 256 + block_h * 8;
                    for (i = 0; i < block_h; i++) {
                        memcpy(dest_cb + i * uvlinesize, src_cb + i * 8, 8);
                        memcpy(dest_cr + i * uvlinesize, src_cr + i * 8, 8);
                    }
                }
            }
        }

            

Reported by FlawFinder.

                                  const uint8_t *src_cr = sl->intra_pcm_ptr + 256 + block_h * 8;
                    for (i = 0; i < block_h; i++) {
                        memcpy(dest_cb + i * uvlinesize, src_cb + i * 8, 8);
                        memcpy(dest_cr + i * uvlinesize, src_cr + i * 8, 8);
                    }
                }
            }
        }
    } else {

            

Reported by FlawFinder.

                      } else {
            for (p = 0; p < plane_count; p++)
                for (i = 0; i < 16; i++)
                    memcpy(dest[p] + i * linesize,
                           sl->intra_pcm_ptr + p * 256 + i * 16, 16);
        }
    } else {
        if (IS_INTRA(mb_type)) {
            if (sl->deblocking_filter)

            

Reported by FlawFinder.

                  ff_standardize_creation_time(s);
    while ((t = av_dict_get(s->metadata, "", t, AV_DICT_IGNORE_SUFFIX))) {
        avio_wl32(pb, SMJPEG_TXT);
        avio_wb32(pb, strlen(t->key) + strlen(t->value) + 3);
        avio_write(pb, t->key, strlen(t->key));
        avio_write(pb, " = ", 3);
        avio_write(pb, t->value, strlen(t->value));
    }


            

Reported by FlawFinder.

                  ff_standardize_creation_time(s);
    while ((t = av_dict_get(s->metadata, "", t, AV_DICT_IGNORE_SUFFIX))) {
        avio_wl32(pb, SMJPEG_TXT);
        avio_wb32(pb, strlen(t->key) + strlen(t->value) + 3);
        avio_write(pb, t->key, strlen(t->key));
        avio_write(pb, " = ", 3);
        avio_write(pb, t->value, strlen(t->value));
    }


            

Reported by FlawFinder.

                  while ((t = av_dict_get(s->metadata, "", t, AV_DICT_IGNORE_SUFFIX))) {
        avio_wl32(pb, SMJPEG_TXT);
        avio_wb32(pb, strlen(t->key) + strlen(t->value) + 3);
        avio_write(pb, t->key, strlen(t->key));
        avio_write(pb, " = ", 3);
        avio_write(pb, t->value, strlen(t->value));
    }

    for (n = 0; n < s->nb_streams; n++) {

            

Reported by FlawFinder.

                      avio_wb32(pb, strlen(t->key) + strlen(t->value) + 3);
        avio_write(pb, t->key, strlen(t->key));
        avio_write(pb, " = ", 3);
        avio_write(pb, t->value, strlen(t->value));
    }

    for (n = 0; n < s->nb_streams; n++) {
        AVStream *st = s->streams[n];
        AVCodecParameters *par = st->codecpar;

            

Reported by FlawFinder.

                      case 0x00: //skip
            for (y = 0; y < 4; y++)
                if (check_line(prev + y*width, pstart, pend))
                    memcpy(cur + y*width, prev + y*width, 4);
                else
                    memset(cur + y*width, 0, 4);
            break;
        case 0x40:
            t = bytestream2_get_byte(&g);

            

Reported by FlawFinder.

                              t = x + y*width;
                for (y = 0; y < 4; y++)
                    if (check_line(prev + t + y*width, pstart, pend))
                        memcpy(cur + y*width, prev + t + y*width, 4);
                    else
                        memset(cur + y*width, 0, 4);
            }
            break;
        case 0x80: // fill

            

Reported by FlawFinder.

                      vb_decode_palette(c, size);
    }

    memcpy(frame->data[1], c->pal, AVPALETTE_SIZE);
    frame->palette_has_changed = flags & VB_HAS_PALETTE;

    outptr = frame->data[0];
    srcptr = c->frame;


            

Reported by FlawFinder.

                  srcptr = c->frame;

    for (i = 0; i < avctx->height; i++) {
        memcpy(outptr, srcptr, avctx->width);
        srcptr += avctx->width;
        outptr += frame->linesize[0];
    }

    FFSWAP(uint8_t*, c->frame, c->prev_frame);

            

Reported by FlawFinder.

                      s->fdsp->vector_fmul_add(out + n, in + n, s->windows[bsize],
                                out + n, block_len);

        memcpy(out + n + block_len, in + n + block_len, n * sizeof(float));
    }

    out += s->block_len;
    in  += s->block_len;


            

Reported by FlawFinder.

                      n         = (s->block_len - block_len) / 2;
        bsize     = s->frame_len_bits - s->next_block_len_bits;

        memcpy(out, in, n * sizeof(float));

        s->fdsp->vector_fmul_reverse(out + n, in + n, s->windows[bsize],
                                    block_len);

        memset(out + n + block_len, 0, n * sizeof(float));

            

Reported by FlawFinder.

              
    for (ch = 0; ch < s->avctx->channels; ch++) {
        /* copy current block to output */
        memcpy(samples[ch] + samples_offset, s->frame_out[ch],
               s->frame_len * sizeof(*s->frame_out[ch]));
        /* prepare for next block */
        memmove(&s->frame_out[ch][0], &s->frame_out[ch][s->frame_len],
                s->frame_len * sizeof(*s->frame_out[ch]));


            

Reported by FlawFinder.

                          goto fail;
        }
        s->last_superframe_len = len;
        memcpy(s->last_superframe, buf + pos, len);
    } else {
        /* single frame decode */
        if (wma_decode_frame(s, samples, samples_offset) < 0)
            goto fail;
        samples_offset += s->frame_len;

            

Reported by FlawFinder.

              
#define GET_CH_LAYOUT_NAME(ch_layout)\
    char name[16];\
    snprintf(name, sizeof(name), "0x%"PRIx64, ch_layout);

#define GET_CH_LAYOUT_DESC(ch_layout)\
    char name[128];\
    av_get_channel_layout_string(name, sizeof(name), 0, ch_layout);


            

Reported by FlawFinder.

                  const char *name = av_get_sample_fmt_name(sample_fmt)

#define GET_SAMPLE_RATE_NAME(rate)\
    char name[16];\
    snprintf(name, sizeof(name), "%d", rate);

#define GET_CH_LAYOUT_NAME(ch_layout)\
    char name[16];\
    snprintf(name, sizeof(name), "0x%"PRIx64, ch_layout);

            

Reported by FlawFinder.

                  snprintf(name, sizeof(name), "%d", rate);

#define GET_CH_LAYOUT_NAME(ch_layout)\
    char name[16];\
    snprintf(name, sizeof(name), "0x%"PRIx64, ch_layout);

#define GET_CH_LAYOUT_DESC(ch_layout)\
    char name[128];\
    av_get_channel_layout_string(name, sizeof(name), 0, ch_layout);

            

Reported by FlawFinder.

                  snprintf(name, sizeof(name), "0x%"PRIx64, ch_layout);

#define GET_CH_LAYOUT_DESC(ch_layout)\
    char name[128];\
    av_get_channel_layout_string(name, sizeof(name), 0, ch_layout);

double get_rotation(AVStream *st);

#endif /* FFTOOLS_CMDUTILS_H */

            

Reported by FlawFinder.

                      if (pathlen == 0 || pathlen + wcslen(name_w) + 2 > MAX_PATH)
            goto exit;
        path[pathlen] = '\\';
        wcscpy(path + pathlen + 1, name_w);
        module = LoadLibraryExW(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
        if (module == NULL) {
            // Next try System32 directory
            pathlen = GetSystemDirectoryW(path, MAX_PATH);
            if (pathlen == 0 || pathlen + wcslen(name_w) + 2 > MAX_PATH)

            

Reported by FlawFinder.

                          if (pathlen == 0 || pathlen + wcslen(name_w) + 2 > MAX_PATH)
                goto exit;
            path[pathlen] = '\\';
            wcscpy(path + pathlen + 1, name_w);
            module = LoadLibraryExW(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
        }
exit:
        av_free(path);
        av_free(name_w);

            

Reported by FlawFinder.

                      // Try local directory first
        pathlen = GetModuleFileNameW(NULL, path, MAX_PATH);
        pathlen = wcsrchr(path, '\\') - path;
        if (pathlen == 0 || pathlen + wcslen(name_w) + 2 > MAX_PATH)
            goto exit;
        path[pathlen] = '\\';
        wcscpy(path + pathlen + 1, name_w);
        module = LoadLibraryExW(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
        if (module == NULL) {

            

Reported by FlawFinder.

                      if (module == NULL) {
            // Next try System32 directory
            pathlen = GetSystemDirectoryW(path, MAX_PATH);
            if (pathlen == 0 || pathlen + wcslen(name_w) + 2 > MAX_PATH)
                goto exit;
            path[pathlen] = '\\';
            wcscpy(path + pathlen + 1, name_w);
            module = LoadLibraryExW(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
        }

            

Reported by FlawFinder.

                  /* End of best delay searching code  */

    if (!gain_num) {
        memcpy(residual_filt, residual + RES_PREV_DATA_SIZE, subframe_size * sizeof(int16_t));

        /* Long-term prediction gain is less than 3dB. Long-term postfilter is disabled. */
        return 0;
    }
    if (best_delay_frac) {

            

Reported by FlawFinder.

                      lp_gd[i + 1] = (lp_filter_coeffs[i + 1] * formant_pp_factor_den_pow[i] + 0x4000) >> 15;

    /* residual signal calculation (one-half of short-term postfilter) */
    memcpy(speech - 10, res_filter_data, 10 * sizeof(int16_t));
    residual_filter(residual + RES_PREV_DATA_SIZE, lp_gn + 11, speech, subframe_size);
    /* Save data to use it in the next subframe. */
    memcpy(res_filter_data, speech + subframe_size - 10, 10 * sizeof(int16_t));

    /* long-term filter. If long-term prediction gain is larger than 3dB (returned value is

            

Reported by FlawFinder.

                  memcpy(speech - 10, res_filter_data, 10 * sizeof(int16_t));
    residual_filter(residual + RES_PREV_DATA_SIZE, lp_gn + 11, speech, subframe_size);
    /* Save data to use it in the next subframe. */
    memcpy(res_filter_data, speech + subframe_size - 10, 10 * sizeof(int16_t));

    /* long-term filter. If long-term prediction gain is larger than 3dB (returned value is
       nonzero) then declare current subframe as periodic. */
    i = long_term_filter(adsp, pitch_delay_int,
                                                residual, residual_filt_buf + 10,

            

Reported by FlawFinder.

                  ff_celp_lp_synthesis_filter(pos_filter_data + 10, lp_gd + 1,
                                residual_filt_buf + 10,
                                subframe_size, 10, 0, 0, 0x800);
    memcpy(pos_filter_data, pos_filter_data + subframe_size, 10 * sizeof(int16_t));

    *ht_prev_data = apply_tilt_comp(speech, pos_filter_data + 10, tilt_comp_coeff,
                                    subframe_size, *ht_prev_data);
}


            

Reported by FlawFinder.