label int64 0 1 | func1 stringlengths 23 97k | id int64 0 27.3k |
|---|---|---|
1 | struct pxa2xx_state_s *pxa270_init(unsigned int sdram_size, DisplayState *ds, const char *revision) { struct pxa2xx_state_s *s; struct pxa2xx_ssp_s *ssp; int iomemtype, i; s = (struct pxa2xx_state_s *) qemu_mallocz(sizeof(struct pxa2xx_state_s)); if (revision && strncmp(revision, "pxa27", 5)) { fprintf(stderr, "Machine... | 10,958 |
1 | static void apc_init(target_phys_addr_t power_base, qemu_irq cpu_halt) { DeviceState *dev; SysBusDevice *s; dev = qdev_create(NULL, "apc"); qdev_init(dev); s = sysbus_from_qdev(dev); /* Power management (APC) XXX: not a Slavio device */ sysbus_mmio_map(s, 0, power_base); sysbus_connect_irq(s, 0, cpu_halt); } | 10,959 |
1 | static int wc3_read_header(AVFormatContext *s, AVFormatParameters *ap) { Wc3DemuxContext *wc3 = s->priv_data; ByteIOContext *pb = s->pb; unsigned int fourcc_tag; unsigned int size; AVStream *st; int ret = 0; int current_palette = 0; char *buffer; int i; /* default context members */ wc3->width = WC3_DEFAULT_WIDTH; wc3-... | 10,961 |
1 | struct icp_state *xics_system_init(int nr_irqs) { CPUPPCState *env; CPUState *cpu; int max_server_num; struct icp_state *icp; struct ics_state *ics; max_server_num = -1; for (env = first_cpu; env != NULL; env = env->next_cpu) { cpu = CPU(ppc_env_get_cpu(env)); if (cpu->cpu_index > max_server_num) { max_server_num = cpu... | 10,963 |
1 | static uint16_t nvme_write_zeros(NvmeCtrl *n, NvmeNamespace *ns, NvmeCmd *cmd, NvmeRequest *req) { NvmeRwCmd *rw = (NvmeRwCmd *)cmd; const uint8_t lba_index = NVME_ID_NS_FLBAS_INDEX(ns->id_ns.flbas); const uint8_t data_shift = ns->id_ns.lbaf[lba_index].ds; uint64_t slba = le64_to_cpu(rw->slba); uint32_t nlb = le16_to_c... | 10,966 |
1 | static int decode_packet(AVCodecContext *avctx, void *data, int *got_frame_ptr, AVPacket* avpkt) { WmallDecodeCtx *s = avctx->priv_data; GetBitContext* gb = &s->pgb; const uint8_t* buf = avpkt->data; int buf_size = avpkt->size; int num_bits_prev_frame, packet_sequence_number, spliced_packet; s->frame->nb_samples = 0; i... | 10,967 |
1 | int qemu_get_buffer(QEMUFile *f, uint8_t *buf, int size1) { int size, l; if (f->is_write) { abort(); } size = size1; while (size > 0) { l = f->buf_size - f->buf_index; if (l == 0) { qemu_fill_buffer(f); l = f->buf_size - f->buf_index; if (l == 0) { break; } } if (l > size) { l = size; } memcpy(buf, f->buf + f->buf_inde... | 10,968 |
1 | static int avi_read_packet(AVFormatContext *s, AVPacket *pkt) { AVIContext *avi = s->priv_data; ByteIOContext *pb = s->pb; int n, d[8], size; offset_t i, sync; void* dstr; if (ENABLE_DV_DEMUXER && avi->dv_demux) { size = dv_get_packet(avi->dv_demux, pkt); if (size >= 0) return size; } if(avi->non_interleaved){ int best... | 10,969 |
1 | static bool is_zero_cluster_top_locked(BlockDriverState *bs, int64_t start) { BDRVQcow2State *s = bs->opaque; int nr = s->cluster_sectors; uint64_t off; int ret; ret = qcow2_get_cluster_offset(bs, start << BDRV_SECTOR_BITS, &nr, &off); assert(nr == s->cluster_sectors); return ret == QCOW2_CLUSTER_UNALLOCATED || ret == ... | 10,972 |
1 | void spapr_lmb_release(DeviceState *dev) { sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_hotplug_handler(dev)); PCDIMMDevice *dimm = PC_DIMM(dev); PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(dimm); MemoryRegion *mr = ddc->get_memory_region(dimm); sPAPRDIMMState *ds = spapr_pending_dimm_unplugs_find(spapr, PC_DIMM(de... | 10,973 |
1 | static void pc_xen_hvm_init(MachineState *machine) { PCIBus *bus; pc_xen_hvm_init_pci(machine); bus = pci_find_primary_bus(); if (bus != NULL) { pci_create_simple(bus, -1, "xen-platform"); | 10,975 |
1 | static int usb_xhci_post_load(void *opaque, int version_id) { XHCIState *xhci = opaque; PCIDevice *pci_dev = PCI_DEVICE(xhci); XHCISlot *slot; XHCIEPContext *epctx; dma_addr_t dcbaap, pctx; uint32_t slot_ctx[4]; uint32_t ep_ctx[5]; int slotid, epid, state, intr; dcbaap = xhci_addr64(xhci->dcbaap_low, xhci->dcbaap_high)... | 10,976 |
0 | void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, MemoryRegion *parent) { ar->tmr.update_sci = update_sci; ar->tmr.timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, acpi_pm_tmr_timer, ar); memory_region_init_io(&ar->tmr.io, memory_region_owner(parent), &acpi_pm_tmr_ops, ar, "acpi-tmr", 4); memory_region_clear_g... | 10,977 |
0 | INLINE int16 extractFloat32Exp( float32 a ) { return ( a>>23 ) & 0xFF; } | 10,978 |
0 | START_TEST(simple_string) { int i; struct { const char *encoded; const char *decoded; } test_cases[] = { { "\"hello world\"", "hello world" }, { "\"the quick brown fox jumped over the fence\"", "the quick brown fox jumped over the fence" }, {} }; for (i = 0; test_cases[i].encoded; i++) { QObject *obj; QString *str; obj... | 10,979 |
0 | int decode_luma_residual(const H264Context *h, H264SliceContext *sl, GetBitContext *gb, const uint8_t *scan, const uint8_t *scan8x8, int pixel_shift, int mb_type, int cbp, int p) { int i4x4, i8x8; int qscale = p == 0 ? sl->qscale : sl->chroma_qp[p - 1]; if(IS_INTRA16x16(mb_type)){ AV_ZERO128(sl->mb_luma_dc[p]+0); AV_ZE... | 10,980 |
0 | static int get_codec_data(AVIOContext *pb, AVStream *vst, AVStream *ast, int myth) { nuv_frametype frametype; if (!vst && !myth) return 1; // no codec data needed while (!avio_feof(pb)) { int size, subtype; frametype = avio_r8(pb); switch (frametype) { case NUV_EXTRADATA: subtype = avio_r8(pb); avio_skip(pb, 6); size =... | 10,981 |
0 | ram_addr_t migration_bitmap_find_and_reset_dirty(MemoryRegion *mr, ram_addr_t start) { unsigned long base = mr->ram_addr >> TARGET_PAGE_BITS; unsigned long nr = base + (start >> TARGET_PAGE_BITS); uint64_t mr_size = TARGET_PAGE_ALIGN(memory_region_size(mr)); unsigned long size = base + (mr_size >> TARGET_PAGE_BITS); un... | 10,983 |
0 | static uint64_t unassigned_mem_read(void *opaque, target_phys_addr_t addr, unsigned size) { #ifdef DEBUG_UNASSIGNED printf("Unassigned mem read " TARGET_FMT_plx "\n", addr); #endif #if defined(TARGET_ALPHA) || defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) cpu_unassigned_access(cpu_single_env, addr, 0, 0, 0, size)... | 10,985 |
0 | build_rsdt(GArray *table_data, GArray *linker, GArray *table_offsets, const char *oem_id, const char *oem_table_id) { AcpiRsdtDescriptorRev1 *rsdt; size_t rsdt_len; int i; const int table_data_len = (sizeof(uint32_t) * table_offsets->len); rsdt_len = sizeof(*rsdt) + table_data_len; rsdt = acpi_data_push(table_data, rsd... | 10,987 |
0 | static uint32_t pflash_read (pflash_t *pfl, target_phys_addr_t offset, int width, int be) { target_phys_addr_t boff; uint32_t ret; uint8_t *p; DPRINTF("%s: offset " TARGET_FMT_plx "\n", __func__, offset); ret = -1; if (pfl->rom_mode) { /* Lazy reset of to ROMD mode */ if (pfl->wcycle == 0) pflash_register_memory(pfl, 1... | 10,988 |
0 | static void disable_logging(void) { ga_disable_logging(ga_state); } | 10,989 |
0 | int r4k_map_address (CPUMIPSState *env, hwaddr *physical, int *prot, target_ulong address, int rw, int access_type) { uint8_t ASID = env->CP0_EntryHi & 0xFF; int i; for (i = 0; i < env->tlb->tlb_in_use; i++) { r4k_tlb_t *tlb = &env->tlb->mmu.r4k.tlb[i]; /* 1k pages are not supported. */ target_ulong mask = tlb->PageMas... | 10,990 |
0 | GArray *bios_linker_loader_init(void) { return g_array_new(false, true /* clear */, 1); } | 10,991 |
0 | static void exynos4210_fimd_update(void *opaque) { Exynos4210fimdState *s = (Exynos4210fimdState *)opaque; Exynos4210fimdWindow *w; int i, line; target_phys_addr_t fb_line_addr, inc_size; int scrn_height; int first_line = -1, last_line = -1, scrn_width; bool blend = false; uint8_t *host_fb_addr; bool is_dirty = false; ... | 10,993 |
0 | static int find_large_solid_color_rect(VncState *vs, int x, int y, int w, int h, int max_rows) { int dx, dy, dw, dh; int n = 0; /* Try to find large solid-color areas and send them separately. */ for (dy = y; dy < y + h; dy += VNC_TIGHT_MAX_SPLIT_TILE_SIZE) { /* If a rectangle becomes too large, send its upper part now... | 10,994 |
0 | static void iscsi_allocationmap_clear(IscsiLun *iscsilun, int64_t sector_num, int nb_sectors) { int64_t cluster_num, nb_clusters; if (iscsilun->allocationmap == NULL) { return; } cluster_num = DIV_ROUND_UP(sector_num, iscsilun->cluster_sectors); nb_clusters = (sector_num + nb_sectors) / iscsilun->cluster_sectors - clus... | 10,995 |
0 | static void h264_h_loop_filter_luma_c(uint8_t *pix, int stride, int alpha, int beta, int8_t *tc0) { h264_loop_filter_luma_c(pix, 1, stride, alpha, beta, tc0); } | 10,996 |
0 | static int avi_read_header(AVFormatContext *s) { AVIContext *avi = s->priv_data; AVIOContext *pb = s->pb; unsigned int tag, tag1, handler; int codec_type, stream_index, frame_period; unsigned int size; int i; AVStream *st; AVIStream *ast = NULL; int avih_width = 0, avih_height = 0; int amv_file_format = 0; uint64_t lis... | 10,997 |
0 | static void phys_page_set(AddressSpaceDispatch *d, hwaddr index, hwaddr nb, uint16_t leaf) { /* Wildly overreserve - it doesn't matter much. */ phys_map_node_reserve(3 * P_L2_LEVELS); phys_page_set_level(&d->phys_map, &index, &nb, leaf, P_L2_LEVELS - 1); } | 10,998 |
0 | static av_cold int g726_decode_init(AVCodecContext *avctx) { G726Context* c = avctx->priv_data; if (avctx->sample_rate <= 0) { av_log(avctx, AV_LOG_ERROR, "Samplerate is invalid\n"); return -1; } if(avctx->channels != 1){ av_log(avctx, AV_LOG_ERROR, "Only mono is supported\n"); return -1; } c->code_size = avctx->bits_p... | 11,000 |
0 | static uint32_t isa_mmio_readw(void *opaque, target_phys_addr_t addr) { return cpu_inw(addr & IOPORTS_MASK); } | 11,001 |
0 | static void unassign_storage(SCLPDevice *sclp, SCCB *sccb) { MemoryRegion *mr = NULL; AssignStorage *assign_info = (AssignStorage *) sccb; sclpMemoryHotplugDev *mhd = get_sclp_memory_hotplug_dev(); assert(mhd); ram_addr_t unassign_addr = (assign_info->rn - 1) * mhd->rzm; MemoryRegion *sysmem = get_system_memory(); /* i... | 11,002 |
0 | static int raw_get_info(BlockDriverState *bs, BlockDriverInfo *bdi) { return bdrv_get_info(bs->file->bs, bdi); } | 11,003 |
0 | static int nbd_co_writev_1(NbdClientSession *client, int64_t sector_num, int nb_sectors, QEMUIOVector *qiov, int offset) { struct nbd_request request = { .type = NBD_CMD_WRITE }; struct nbd_reply reply; ssize_t ret; if (!bdrv_enable_write_cache(client->bs) && (client->nbdflags & NBD_FLAG_SEND_FUA)) { request.type |= NB... | 11,004 |
0 | START_TEST(simple_whitespace) { int i; struct { const char *encoded; LiteralQObject decoded; } test_cases[] = { { .encoded = " [ 43 , 42 ]", .decoded = QLIT_QLIST(((LiteralQObject[]){ QLIT_QINT(43), QLIT_QINT(42), { } })), }, { .encoded = " [ 43 , { 'h' : 'b' }, [ ], 42 ]", .decoded = QLIT_QLIST(((LiteralQObject[]){ QL... | 11,005 |
0 | gboolean qcrypto_hash_supports(QCryptoHashAlgorithm alg) { if (alg < G_N_ELEMENTS(qcrypto_hash_alg_map)) { return true; } return false; } | 11,007 |
0 | static int nvic_pending_prio(NVICState *s) { /* return the priority of the current pending interrupt, * or NVIC_NOEXC_PRIO if no interrupt is pending */ return s->vectpending ? s->vectors[s->vectpending].prio : NVIC_NOEXC_PRIO; } | 11,008 |
0 | static uint64_t pci_config_get_pref_base(PCIDevice *d, uint32_t base, uint32_t upper) { uint64_t val; val = ((uint64_t)pci_get_word(d->config + base) & PCI_PREF_RANGE_MASK) << 16; val |= (uint64_t)pci_get_long(d->config + upper) << 32; return val; } | 11,009 |
0 | static void qmp_output_type_enum(Visitor *v, int *obj, const char *strings[], const char *kind, const char *name, Error **errp) { int i = 0; int value = *obj; char *enum_str; assert(strings); while (strings[i++] != NULL); if (value >= i - 1) { error_set(errp, QERR_INVALID_PARAMETER, name ? name : "null"); return; } enu... | 11,010 |
0 | static int mov_read_colr(MOVContext *c, AVIOContext *pb, MOVAtom atom) { AVStream *st; char color_parameter_type[5] = { 0 }; int color_primaries, color_trc, color_matrix; if (c->fc->nb_streams < 1) return 0; st = c->fc->streams[c->fc->nb_streams - 1]; avio_read(pb, color_parameter_type, 4); if (strncmp(color_parameter_... | 11,011 |
0 | static int v9fs_complete_rename(V9fsState *s, V9fsRenameState *vs) { int err = 0; char *old_name, *new_name; char *end; if (vs->newdirfid != -1) { V9fsFidState *dirfidp; dirfidp = lookup_fid(s, vs->newdirfid); if (dirfidp == NULL) { err = -ENOENT; goto out; } BUG_ON(dirfidp->fid_type != P9_FID_NONE); new_name = qemu_ma... | 11,012 |
0 | build_srat(GArray *table_data, GArray *linker, VirtGuestInfo *guest_info) { AcpiSystemResourceAffinityTable *srat; AcpiSratProcessorGiccAffinity *core; AcpiSratMemoryAffinity *numamem; int i, j, srat_start; uint64_t mem_base; uint32_t *cpu_node = g_malloc0(guest_info->smp_cpus * sizeof(uint32_t)); for (i = 0; i < guest... | 11,013 |
0 | static void tcg_out_ri64(TCGContext *s, int const_arg, TCGArg arg) { if (const_arg) { assert(const_arg == 1); tcg_out8(s, TCG_CONST); tcg_out64(s, arg); } else { tcg_out_r(s, arg); } } | 11,014 |
0 | static void tgen_compare_branch(TCGContext *s, S390Opcode opc, int cc, TCGReg r1, TCGReg r2, int labelno) { TCGLabel* l = &s->labels[labelno]; intptr_t off; if (l->has_value) { off = l->u.value_ptr - s->code_ptr; } else { /* We need to keep the offset unchanged for retranslation. */ off = s->code_ptr[1]; tcg_out_reloc(... | 11,015 |
0 | void spapr_iommu_init(void) { QLIST_INIT(&spapr_tce_tables); /* hcall-tce */ spapr_register_hypercall(H_PUT_TCE, h_put_tce); } | 11,017 |
0 | static void migration_state_notifier(Notifier *notifier, void *data) { MigrationState *s = data; if (migration_is_active(s)) { #ifdef SPICE_INTERFACE_MIGRATION spice_server_migrate_start(spice_server); #endif } else if (migration_has_finished(s)) { #if SPICE_SERVER_VERSION >= 0x000701 /* 0.7.1 */ #ifndef SPICE_INTERFAC... | 11,018 |
0 | static inline void downmix_3f_1r_to_stereo(float *samples) { int i; for (i = 0; i < 256; i++) { samples[i] += (samples[i + 256] + samples[i + 768]); samples[i + 256] += (samples[i + 512] + samples[i + 768]); samples[i + 512] = samples[i + 768] = 0; } } | 11,020 |
0 | static int lmlm4_read_packet(AVFormatContext *s, AVPacket *pkt) { AVIOContext *pb = s->pb; int ret; unsigned int frame_type, packet_size, padding, frame_size; avio_rb16(pb); /* channel number */ frame_type = avio_rb16(pb); packet_size = avio_rb32(pb); padding = -packet_size & 511; frame_size = packet_size - 8; if (fram... | 11,021 |
0 | static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *pkt) { BinkContext * const c = avctx->priv_data; GetBitContext gb; int plane, plane_idx, ret; int bits_count = pkt->size << 3; if (c->version > 'b') { if(c->pic->data[0]) avctx->release_buffer(avctx, c->pic); if ((ret = ff_get_buffer(a... | 11,022 |
0 | static int packed_16bpc_bswap(SwsContext *c, const uint8_t *src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t *dst[], int dstStride[]) { int i, j, p; for (p = 0; p < 4; p++) { int srcstr = srcStride[p] >> 1; int dststr = dstStride[p] >> 1; uint16_t *dstPtr = (uint16_t *) dst[p]; const uint16_t *srcPtr = (co... | 11,024 |
0 | static void video_refresh(void *opaque) { VideoState *is = opaque; VideoPicture *vp; double time; SubPicture *sp, *sp2; if (!is->paused && get_master_sync_type(is) == AV_SYNC_EXTERNAL_CLOCK && is->realtime) check_external_clock_speed(is); if (!display_disable && is->show_mode != SHOW_MODE_VIDEO && is->audio_st) video_d... | 11,025 |
0 | static int alloc_buffer(FrameBuffer **pool, AVCodecContext *s, FrameBuffer **pbuf) { const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(s->pix_fmt); FrameBuffer *buf; int i, ret; int pixel_size; int h_chroma_shift, v_chroma_shift; int edge = 32; // XXX should be avcodec_get_edge_width(), but that fails on svq1 int w ... | 11,028 |
0 | URLProtocol *ffurl_protocol_next(const URLProtocol *prev) { return prev ? prev->next : first_protocol; } | 11,029 |
0 | static int mov_get_codec_tag(AVFormatContext *s, MOVTrack *track) { int tag = track->enc->codec_tag; if (!tag || (track->enc->strict_std_compliance >= FF_COMPLIANCE_NORMAL && (tag == MKTAG('d','v','c','p') || track->enc->codec_id == CODEC_ID_RAWVIDEO || track->enc->codec_id == CODEC_ID_H263 || av_get_bits_per_sample(tr... | 11,030 |
0 | static av_cold int nvenc_recalc_surfaces(AVCodecContext *avctx) { NvencContext *ctx = avctx->priv_data; int nb_surfaces = 0; if (ctx->rc_lookahead > 0) { nb_surfaces = ctx->rc_lookahead + ((ctx->encode_config.frameIntervalP > 0) ? ctx->encode_config.frameIntervalP : 0) + 1 + 4; if (ctx->nb_surfaces < nb_surfaces) { av_... | 11,031 |
0 | yuv2rgba64_full_2_c_template(SwsContext *c, const int32_t *buf[2], const int32_t *ubuf[2], const int32_t *vbuf[2], const int32_t *abuf[2], uint16_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha, int eightbytes) { const int32_t *buf0 = buf[0], *buf1 = buf[1], *ubuf0 = ubuf[0], ... | 11,032 |
0 | static void probe_codec(AVFormatContext *s, AVStream *st, const AVPacket *pkt) { if(st->codec->codec_id == CODEC_ID_PROBE){ AVProbeData *pd = &st->probe_data; av_log(s, AV_LOG_DEBUG, "probing stream %d\n", st->index); --st->probe_packets; pd->buf = av_realloc(pd->buf, pd->buf_size+pkt->size+AVPROBE_PADDING_SIZE); memcp... | 11,033 |
1 | static void mpeg4_encode_vol_header(MpegEncContext * s, int vo_number, int vol_number) { int vo_ver_id; if(s->max_b_frames || s->quarter_sample){ vo_ver_id= 5; s->vo_type= ADV_SIMPLE_VO_TYPE; }else{ vo_ver_id= 1; s->vo_type= SIMPLE_VO_TYPE; } put_bits(&s->pb, 16, 0); put_bits(&s->pb, 16, 0x100 + vo_number); /* video ob... | 11,034 |
1 | static void ide_atapi_cmd_read_pio(IDEState *s, int lba, int nb_sectors, int sector_size) { s->lba = lba; s->packet_transfer_size = nb_sectors * sector_size; s->elementary_transfer_size = 0; s->io_buffer_index = sector_size; s->cd_sector_size = sector_size; s->status = READY_STAT | SEEK_STAT; ide_atapi_cmd_reply_end(s)... | 11,035 |
1 | static inline int *DEC_UPAIR(int *dst, unsigned idx, unsigned sign) { dst[0] = (idx & 15) * (1 - (sign & 0xFFFFFFFE)); dst[1] = (idx >> 4 & 15) * (1 - ((sign & 1) << 1)); return dst + 2; } | 11,036 |
0 | static void av_always_inline filter_mb_edgech( uint8_t *pix, int stride, int16_t bS[4], unsigned int qp, H264Context *h ) { const int qp_bd_offset = 6 * (h->sps.bit_depth_luma - 8); const unsigned int index_a = qp - qp_bd_offset + h->slice_alpha_c0_offset; const int alpha = alpha_table[index_a]; const int beta = beta_t... | 11,037 |
1 | static void usbredir_configuration_status(void *priv, uint32_t id, struct usb_redir_configuration_status_header *config_status) { USBRedirDevice *dev = priv; AsyncURB *aurb; int len = 0; DPRINTF("set config status %d config %d id %u\n", config_status->status, config_status->configuration, id); aurb = async_find(dev, id... | 11,038 |
1 | static void gen_smul_dual(TCGv a, TCGv b) { TCGv tmp1 = new_tmp(); TCGv tmp2 = new_tmp(); tcg_gen_ext16s_i32(tmp1, a); tcg_gen_ext16s_i32(tmp2, b); tcg_gen_mul_i32(tmp1, tmp1, tmp2); dead_tmp(tmp2); tcg_gen_sari_i32(a, a, 16); tcg_gen_sari_i32(b, b, 16); tcg_gen_mul_i32(b, b, a); tcg_gen_mov_i32(a, tmp1); dead_tmp(tmp1... | 11,039 |
0 | static int ac3_parse_bsi(AC3DecodeContext *ctx) { ac3_bsi *bsi = &ctx->bsi; uint32_t *flags = &bsi->flags; GetBitContext *gb = &ctx->gb; *flags = 0; bsi->cmixlev = 0; bsi->surmixlev = 0; bsi->dsurmod = 0; bsi->bsid = get_bits(gb, 5); if (bsi->bsid > 0x08) return -1; bsi->bsmod = get_bits(gb, 3); bsi->acmod = get_bits(g... | 11,040 |
0 | int av_grab(AVFormatContext *s) { UINT8 audio_buf[AUDIO_FIFO_SIZE]; UINT8 audio_buf1[AUDIO_FIFO_SIZE]; UINT8 audio_out[AUDIO_FIFO_SIZE]; UINT8 video_buffer[1024*1024]; char buf[256]; short *samples; URLContext *audio_handle = NULL, *video_handle = NULL; int ret; AVCodecContext *enc, *first_video_enc = NULL; int frame_s... | 11,041 |
1 | static int64_t nfs_client_open(NFSClient *client, QDict *options, int flags, Error **errp, int open_flags) { int ret = -EINVAL; QemuOpts *opts = NULL; Error *local_err = NULL; struct stat st; char *file = NULL, *strp = NULL; opts = qemu_opts_create(&runtime_opts, NULL, 0, &error_abort); qemu_opts_absorb_qdict(opts, opt... | 11,042 |
1 | void ff_ivi_process_empty_tile(AVCodecContext *avctx, IVIBandDesc *band, IVITile *tile, int32_t mv_scale) { int x, y, need_mc, mbn, blk, num_blocks, mv_x, mv_y, mc_type; int offs, mb_offset, row_offset; IVIMbInfo *mb, *ref_mb; const int16_t *src; int16_t *dst; void (*mc_no_delta_func)(int16_t *buf, const int16_t *ref_b... | 11,043 |
1 | static int init_duplicate_context(MpegEncContext *s, MpegEncContext *base){ int y_size = s->b8_stride * (2 * s->mb_height + 1); int c_size = s->mb_stride * (s->mb_height + 1); int yc_size = y_size + 2 * c_size; int i; // edge emu needs blocksize + filter length - 1 (=17x17 for halfpel / 21x21 for h264) FF_ALLOCZ_OR_GOT... | 11,044 |
1 | static int msrle_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; MsrleContext *s = avctx->priv_data; int istride = FFALIGN(avctx->width*avctx->bits_per_coded_sample, 32) / 8; int ret; s->buf = buf; s->size = buf_size; if ((... | 11,045 |
1 | static int doTest(uint8_t *ref[3], int refStride[3], int w, int h, int srcFormat, int dstFormat, int srcW, int srcH, int dstW, int dstH, int flags){ uint8_t *src[3]; uint8_t *dst[3]; uint8_t *out[3]; int srcStride[3], dstStride[3]; int i; uint64_t ssdY, ssdU, ssdV; struct SwsContext *srcContext, *dstContext, *outContex... | 11,047 |
1 | static int qemu_rdma_resolve_host(RDMAContext *rdma, Error **errp) { int ret; struct addrinfo *res; char port_str[16]; struct rdma_cm_event *cm_event; char ip[40] = "unknown"; struct addrinfo *e; if (rdma->host == NULL || !strcmp(rdma->host, "")) { ERROR(errp, "RDMA hostname has not been set"); return -1; } /* create C... | 11,048 |
1 | static NetSocketState *net_socket_fd_init_dgram(NetClientState *peer, const char *model, const char *name, int fd, int is_connected, const char *mcast, Error **errp) { struct sockaddr_in saddr; int newfd; NetClientState *nc; NetSocketState *s; /* fd passed: multicast: "learn" dgram_dst address from bound address and sa... | 11,049 |
1 | static void FUNCC(pred4x4_horizontal)(uint8_t *_src, const uint8_t *topright, int _stride){ pixel *src = (pixel*)_src; int stride = _stride/sizeof(pixel); ((pixel4*)(src+0*stride))[0]= PIXEL_SPLAT_X4(src[-1+0*stride]); ((pixel4*)(src+1*stride))[0]= PIXEL_SPLAT_X4(src[-1+1*stride]); ((pixel4*)(src+2*stride))[0]= PIXEL_S... | 11,050 |
1 | static void ehci_trace_itd(EHCIState *s, target_phys_addr_t addr, EHCIitd *itd) { trace_usb_ehci_itd(addr, itd->next); } | 11,051 |
1 | static inline void horizX1Filter(uint8_t *src, int stride, int QP) { int y; static uint64_t *lut= NULL; if(lut==NULL) { int i; lut = av_malloc(256*8); for(i=0; i<256; i++) { int v= i < 128 ? 2*i : 2*(i-256); /* //Simulate 112242211 9-Tap filter uint64_t a= (v/16) & 0xFF; uint64_t b= (v/8) & 0xFF; uint64_t c= (v/4) & 0x... | 11,052 |
0 | AVCodecParserContext *av_parser_init(int codec_id) { AVCodecParserContext *s; AVCodecParser *parser; int ret; if(codec_id == CODEC_ID_NONE) return NULL; for(parser = av_first_parser; parser != NULL; parser = parser->next) { if (parser->codec_ids[0] == codec_id || parser->codec_ids[1] == codec_id || parser->codec_ids[2]... | 11,053 |
1 | int migrate_use_xbzrle(void) { MigrationState *s; s = migrate_get_current(); return s->enabled_capabilities[MIGRATION_CAPABILITY_XBZRLE]; } | 11,054 |
1 | static void xen_hvm_change_state_handler(void *opaque, int running, RunState rstate) { if (running) { xen_main_loop_prepare((XenIOState *)opaque); } } | 11,056 |
1 | static int parse_vlan(DeviceState *dev, Property *prop, const char *str) { VLANState **ptr = qdev_get_prop_ptr(dev, prop); int id; if (sscanf(str, "%d", &id) != 1) return -EINVAL; *ptr = qemu_find_vlan(id, 1); if (*ptr == NULL) return -ENOENT; return 0; } | 11,057 |
1 | static int qtrle_decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; QtrleContext *s = avctx->priv_data; int header, start_line; int stream_ptr, height, row_ptr; int has_palette = 0; s->buf = buf; s->size = buf_size; s->frame.r... | 11,058 |
1 | static void cabac_init_decoder(HEVCContext *s) { GetBitContext *gb = &s->HEVClc->gb; skip_bits(gb, 1); align_get_bits(gb); ff_init_cabac_decoder(&s->HEVClc->cc, gb->buffer + get_bits_count(gb) / 8, (get_bits_left(gb) + 7) / 8); } | 11,059 |
1 | static void swap_sample_fmts_on_filter(AVFilterContext *filter) { AVFilterLink *link = NULL; int format, bps; int i, j; for (i = 0; i < filter->nb_inputs; i++) { link = filter->inputs[i]; if (link->type == AVMEDIA_TYPE_AUDIO && link->out_formats->format_count == 1) break; } if (i == filter->nb_inputs) return; format = ... | 11,060 |
1 | int bdrv_drop_intermediate(BlockDriverState *active, BlockDriverState *top, BlockDriverState *base, const char *backing_file_str) { BlockDriverState *intermediate; BlockDriverState *base_bs = NULL; BlockDriverState *new_top_bs = NULL; BlkIntermediateStates *intermediate_state, *next; int ret = -EIO; QSIMPLEQ_HEAD(state... | 11,061 |
1 | static int smacker_decode_bigtree(BitstreamContext *bc, HuffContext *hc, DBCtx *ctx) { if (hc->current + 1 >= hc->length) { av_log(NULL, AV_LOG_ERROR, "Tree size exceeded!\n"); return AVERROR_INVALIDDATA; } if (!bitstream_read_bit(bc)) { // Leaf int val, i1, i2; i1 = ctx->v1->table ? bitstream_read_vlc(bc, ctx->v1->tab... | 11,062 |
0 | static av_cold int qtrle_encode_end(AVCodecContext *avctx) { QtrleEncContext *s = avctx->priv_data; av_frame_free(&avctx->coded_frame); avpicture_free(&s->previous_frame); av_free(s->rlecode_table); av_free(s->length_table); av_free(s->skip_table); return 0; } | 11,063 |
0 | static av_cold int pcx_encode_init(AVCodecContext *avctx) { avctx->coded_frame = av_frame_alloc(); if (!avctx->coded_frame) return AVERROR(ENOMEM); avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I; avctx->coded_frame->key_frame = 1; return 0; } | 11,064 |
0 | static int decode_mb_info(IVI4DecContext *ctx, IVIBandDesc *band, IVITile *tile, AVCodecContext *avctx) { int x, y, mv_x, mv_y, mv_delta, offs, mb_offset, blks_per_mb, mv_scale, mb_type_bits; IVIMbInfo *mb, *ref_mb; int row_offset = band->mb_size * band->pitch; mb = tile->mbs; ref_mb = tile->ref_mbs; offs = tile->ypos ... | 11,065 |
0 | static void hevc_parser_close(AVCodecParserContext *s) { HEVCParserContext *ctx = s->priv_data; int i; #if ADVANCED_PARSER HEVCContext *h = &ctx->h; for (i = 0; i < FF_ARRAY_ELEMS(h->ps.vps_list); i++) av_buffer_unref(&h->ps.vps_list[i]); for (i = 0; i < FF_ARRAY_ELEMS(h->ps.sps_list); i++) av_buffer_unref(&h->ps.sps_l... | 11,067 |
1 | static int mv_read_packet(AVFormatContext *avctx, AVPacket *pkt) { MvContext *mv = avctx->priv_data; AVIOContext *pb = avctx->pb; AVStream *st = avctx->streams[mv->stream_index]; const AVIndexEntry *index; int frame = mv->frame[mv->stream_index]; int ret; uint64_t pos; if (frame < st->nb_index_entries) { index = &st->i... | 11,068 |
1 | static av_cold int prores_encode_close(AVCodecContext *avctx) { ProresContext* ctx = avctx->priv_data; av_freep(&avctx->coded_frame); av_free(ctx->fill_y); av_free(ctx->fill_u); av_free(ctx->fill_v); return 0; } | 11,071 |
1 | int ff_rtp_send_rtcp_feedback(RTPDemuxContext *s, URLContext *fd, AVIOContext *avio) { int len, need_keyframe, missing_packets; AVIOContext *pb; uint8_t *buf; int64_t now; uint16_t first_missing, missing_mask; if (!fd && !avio) return -1; need_keyframe = s->handler && s->handler->need_keyframe && s->handler->need_keyfr... | 11,072 |
1 | static struct pathelem *add_entry(struct pathelem *root, const char *name) { root->num_entries++; root = realloc(root, sizeof(*root) + sizeof(root->entries[0])*root->num_entries); root->entries[root->num_entries-1] = new_entry(root->pathname, root, name); root->entries[root->num_entries-1] = add_dir_maybe(root->entries... | 11,073 |
1 | yuv2rgb_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum PixelFormat target, int hasAlpha) { const int16_t *buf0 = buf[0], *buf1 = buf[1], *ubuf0 = ubuf[0], *ubuf1 = ubuf[1], *vbuf0 = ... | 11,074 |
1 | static void nbd_recv_coroutines_enter_all(NbdClientSession *s) { int i; for (i = 0; i < MAX_NBD_REQUESTS; i++) { if (s->recv_coroutine[i]) { qemu_coroutine_enter(s->recv_coroutine[i], NULL); } } } | 11,076 |
1 | static void dequantization_int(int x, int y, Jpeg2000Cblk *cblk, Jpeg2000Component *comp, Jpeg2000T1Context *t1, Jpeg2000Band *band) { int i, j, idx; int32_t *datap = (int32_t *) &comp->data[(comp->coord[0][1] - comp->coord[0][0]) * y + x]; for (j = 0; j < (cblk->coord[1][1] - cblk->coord[1][0]); ++j) for (i = 0; i < (... | 11,077 |
1 | static void ehci_queues_rip_device(EHCIState *ehci, USBDevice *dev) { EHCIQueue *q, *tmp; QTAILQ_FOREACH_SAFE(q, &ehci->queues, next, tmp) { if (q->packet.owner == NULL || q->packet.owner->dev != dev) { continue; } ehci_free_queue(q); } } | 11,078 |
1 | static int vfio_add_std_cap(VFIODevice *vdev, uint8_t pos) { PCIDevice *pdev = &vdev->pdev; uint8_t cap_id, next, size; int ret; cap_id = pdev->config[pos]; next = pdev->config[pos + 1]; /* * If it becomes important to configure capabilities to their actual * size, use this as the default when it's something we don't r... | 11,079 |
0 | void ff_xvmc_decode_mb(MpegEncContext *s) { XvMCMacroBlock *mv_block; struct xvmc_pix_fmt *render; int i, cbp, blocks_per_mb; const int mb_xy = s->mb_y * s->mb_stride + s->mb_x; if (s->encoding) { av_log(s->avctx, AV_LOG_ERROR, "XVMC doesn't support encoding!!!\n"); return; } // from ff_mpv_decode_mb(), update DC predi... | 11,081 |
0 | static int mov_read_elst(MOVContext *c, AVIOContext *pb, MOVAtom atom) { MOVStreamContext *sc; int i, edit_count, version; if (c->fc->nb_streams < 1 || c->ignore_editlist) return 0; sc = c->fc->streams[c->fc->nb_streams-1]->priv_data; version = avio_r8(pb); /* version */ avio_rb24(pb); /* flags */ edit_count = avio_rb3... | 11,082 |
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