project stringclasses 2
values | commit_id stringlengths 40 40 | target int64 0 1 | func stringlengths 26 142k | idx int64 0 27.3k |
|---|---|---|---|---|
FFmpeg | 143685a42bbc8861b626457ce4cb8b1ce4b0c436 | 0 | static av_cold int ffat_close_encoder(AVCodecContext *avctx)
{
ATDecodeContext *at = avctx->priv_data;
AudioConverterDispose(at->converter);
av_frame_unref(&at->new_in_frame);
av_frame_unref(&at->in_frame);
ff_af_queue_close(&at->afq);
return 0;
}
| 11,206 |
FFmpeg | f6161fccf8c5720ceac1ed1df8ba60ff8fed69f5 | 0 | static int udp_read_packet(AVFormatContext *s, RTSPStream **prtsp_st,
uint8_t *buf, int buf_size, int64_t wait_end)
{
RTSPState *rt = s->priv_data;
RTSPStream *rtsp_st;
int n, i, ret, timeout_cnt = 0;
struct pollfd *p = rt->p;
int *fds = NULL, fdsnum, fdsidx;
... | 11,207 |
qemu | ab8131afee34d6aa427bd56ac18c4d3b6df80728 | 1 | static void booke_update_fixed_timer(CPUPPCState *env,
uint8_t target_bit,
uint64_t *next,
struct QEMUTimer *timer)
{
ppc_tb_t *tb_env = env->tb_env;
uint64_t lapse;
... | 11,208 |
qemu | 33face6b8981add8eba1f7cdaf4cf6cede415d2e | 1 | static void spapr_machine_init(MachineState *machine)
{
sPAPRMachineState *spapr = SPAPR_MACHINE(machine);
sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(machine);
const char *kernel_filename = machine->kernel_filename;
const char *initrd_filename = machine->initrd_filename;
PCIHostState *phb;
... | 11,209 |
FFmpeg | e55376a1fd5abebbb0a082aa20739d58c2260a37 | 1 | static int append_flv_data(RTMPContext *rt, RTMPPacket *pkt, int skip)
{
int old_flv_size, ret;
PutByteContext pbc;
const uint8_t *data = pkt->data + skip;
const int size = pkt->size - skip;
uint32_t ts = pkt->timestamp;
if (pkt->type == RTMP_PT_AUDIO) {
rt->has_au... | 11,210 |
FFmpeg | a30a8beeb3dc44b666d0e1aefbd823752f321ac1 | 1 | static void decode_b(AVCodecContext *ctx, int row, int col,
struct VP9Filter *lflvl, ptrdiff_t yoff, ptrdiff_t uvoff,
enum BlockLevel bl, enum BlockPartition bp)
{
VP9Context *s = ctx->priv_data;
VP9Block *b = s->b;
enum BlockSize bs = bl * 3 + bp;
int by... | 11,211 |
qemu | 60fe637bf0e4d7989e21e50f52526444765c63b4 | 1 | static void unset_dirty_tracking(void)
{
BlkMigDevState *bmds;
QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) {
bdrv_release_dirty_bitmap(bmds->bs, bmds->dirty_bitmap);
}
}
| 11,212 |
qemu | 4f298a4b2957b7833bc607c951ca27c458d98d88 | 1 | static void get_sel_entry(IPMIBmcSim *ibs,
uint8_t *cmd, unsigned int cmd_len,
uint8_t *rsp, unsigned int *rsp_len,
unsigned int max_rsp_len)
{
unsigned int val;
IPMI_CHECK_CMD_LEN(8);
if (cmd[6]) {
IPMI_CHECK_RE... | 11,213 |
qemu | 3de3d698d942d1116152417f882c897b26b44e41 | 1 | int inet_dgram_opts(QemuOpts *opts, Error **errp)
{
struct addrinfo ai, *peer = NULL, *local = NULL;
const char *addr;
const char *port;
int sock = -1, rc;
/* lookup peer addr */
memset(&ai,0, sizeof(ai));
ai.ai_flags = AI_CANONNAME | AI_ADDRCONFIG;
ai.ai_family = PF_UNSPEC;
... | 11,214 |
qemu | de5dca1b792ada25c29a95c8f84e01f4300aef9c | 1 | e1000e_io_write(void *opaque, hwaddr addr,
uint64_t val, unsigned size)
{
E1000EState *s = opaque;
uint32_t idx;
switch (addr) {
case E1000_IOADDR:
trace_e1000e_io_write_addr(val);
s->ioaddr = (uint32_t) val;
return;
case E1000_IODATA:
if ... | 11,215 |
qemu | b6353bea572f8cc0f35fb7dc438ce74c08dda9e7 | 1 | static int find_partition(BlockDriverState *bs, int partition,
off_t *offset, off_t *size)
{
struct partition_record mbr[4];
uint8_t data[512];
int i;
int ext_partnum = 4;
if (bdrv_read(bs, 0, data, 1))
errx(EINVAL, "error while reading");
if (data[... | 11,216 |
qemu | 97f3ad35517e0d02c0149637d1bb10713c52b057 | 1 | int register_savevm_live(DeviceState *dev,
const char *idstr,
int instance_id,
int version_id,
SaveVMHandlers *ops,
void *opaque)
{
SaveStateEntry *se;
se = g_malloc0(sizeof(Sav... | 11,217 |
qemu | 1c02e2a17104fe7fc11893125864dc0daf1e6d5b | 1 | static int l2_load(BlockDriverState *bs, uint64_t l2_offset,
uint64_t **l2_table)
{
BDRVQcowState *s = bs->opaque;
int min_index;
int ret;
/* seek if the table for the given offset is in the cache */
*l2_table = seek_l2_table(s, l2_offset);
if (*l2_table != NULL) {
retur... | 11,218 |
qemu | af18078d8057203b1ed26ac5534d233aabb36886 | 1 | print_operand_value (char *buf, size_t bufsize, int hex, bfd_vma disp)
{
if (address_mode == mode_64bit)
{
if (hex)
{
char tmp[30];
int i;
buf[0] = '0';
buf[1] = 'x';
snprintf_vma (tmp, sizeof(tmp), disp);
for (i = 0; tmp[i] == '0' && tmp[i + 1]; i++);
pstrcpy... | 11,219 |
qemu | 6f2d8978728c48ca46f5c01835438508aace5c64 | 1 | void OPPROTO op_4xx_tlbsx_check (void)
{
int tmp;
tmp = xer_so;
if (T0 != -1)
tmp |= 0x02;
env->crf[0] = tmp;
RETURN();
}
| 11,220 |
qemu | 2d896b454a0e19ec4c1ddbb0e0b65b7e54fcedf3 | 1 | type_init(boston_register_types)
static void gen_firmware(uint32_t *p, hwaddr kernel_entry, hwaddr fdt_addr,
bool is_64b)
{
const uint32_t cm_base = 0x16100000;
const uint32_t gic_base = 0x16120000;
const uint32_t cpc_base = 0x16200000;
/* Move CM GCRs */
if (is_... | 11,221 |
FFmpeg | 9ea242962c4093a5523deef124a98193bbb36730 | 1 | Jpeg2000TgtNode *ff_j2k_tag_tree_init(int w, int h)
{
int pw = w, ph = h;
Jpeg2000TgtNode *res, *t, *t2;
int32_t tt_size;
tt_size = tag_tree_size(w, h);
t = res = av_mallocz(tt_size, sizeof(*t));
if (!res)
return NULL;
while (w > 1 || h > 1) {
int i, j;
... | 11,222 |
qemu | 8c0a6dc96cd14c48da4a61fe35431f36d6e6e467 | 1 | static void test_hmac_speed(const void *opaque)
{
size_t chunk_size = (size_t)opaque;
QCryptoHmac *hmac = NULL;
uint8_t *in = NULL, *out = NULL;
size_t out_len = 0;
double total = 0.0;
struct iovec iov;
Error *err = NULL;
int ret;
if (!qcrypto_hmac_supports(QCRYPTO_HASH_A... | 11,223 |
FFmpeg | d98364edcedb71662cb1761bd30d67053d60a3c6 | 1 | static int smush_read_packet(AVFormatContext *ctx, AVPacket *pkt)
{
SMUSHContext *smush = ctx->priv_data;
AVIOContext *pb = ctx->pb;
int done = 0;
while (!done) {
uint32_t sig, size;
if (url_feof(pb))
return AVERROR_EOF;
sig = avio_rb32(pb);
... | 11,224 |
FFmpeg | 486637af8ef29ec215e0e0b7ecd3b5470f0e04e5 | 0 | static inline void mix_dualmono_to_stereo(AC3DecodeContext *ctx)
{
int i;
float tmp;
float (*output)[256] = ctx->audio_block.block_output;
for (i = 0; i < 256; i++) {
tmp = output[1][i] + output[2][i];
output[1][i] = output[2][i] = tmp;
}
}
| 11,225 |
FFmpeg | 143685a42bbc8861b626457ce4cb8b1ce4b0c436 | 0 | static OSStatus ffat_encode_callback(AudioConverterRef converter, UInt32 *nb_packets,
AudioBufferList *data,
AudioStreamPacketDescription **packets,
void *inctx)
{
AVCodecContext *avctx = inctx;
... | 11,226 |
FFmpeg | 6e42e6c4b410dbef8b593c2d796a5dad95f89ee4 | 1 | void rgb16tobgr16(const uint8_t *src, uint8_t *dst, long src_size)
{
long i;
long num_pixels = src_size >> 1;
for(i=0; i<num_pixels; i++)
{
unsigned b,g,r;
register uint16_t rgb;
rgb = src[2*i];
r = rgb&0x1F;
g = (rgb&0x7E0)>>5;
b = (rgb&0xF800)>>11;
dst[2*i] = (b&0x... | 11,227 |
qemu | 3e4f910c8d490a1490409a7e381dbbb229f9d272 | 1 | static uint32_t ehci_mem_readl(void *ptr, target_phys_addr_t addr)
{
EHCIState *s = ptr;
uint32_t val;
val = s->mmio[addr] | (s->mmio[addr+1] << 8) |
(s->mmio[addr+2] << 16) | (s->mmio[addr+3] << 24);
trace_usb_ehci_mmio_readl(addr, addr2str(addr), val);
return val;
}
| 11,228 |
qemu | fcf73f66a67f5e58c18216f8c8651e38cf4d90af | 1 | static void qmp_input_type_number(Visitor *v, double *obj, const char *name,
Error **errp)
{
QmpInputVisitor *qiv = to_qiv(v);
QObject *qobj = qmp_input_get_object(qiv, name, true);
if (!qobj || (qobject_type(qobj) != QTYPE_QFLOAT &&
qobject_type(qobj) != QT... | 11,229 |
qemu | 88be7b4be4aa17c88247e162bdd7577ea79db94f | 1 | int bdrv_all_find_snapshot(const char *name, BlockDriverState **first_bad_bs)
{
QEMUSnapshotInfo sn;
int err = 0;
BlockDriverState *bs;
BdrvNextIterator *it = NULL;
while (err == 0 && (it = bdrv_next(it, &bs))) {
AioContext *ctx = bdrv_get_aio_context(bs);
aio_context_acq... | 11,230 |
qemu | 81145834d39897c6f153ac26a4077f90f269c5fc | 1 | static int cow_is_allocated(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, int *num_same)
{
int changed;
if (nb_sectors == 0) {
*num_same = nb_sectors;
return 0;
}
changed = is_bit_set(bs, sector_num);
if (changed < 0) {
return 0; /* XXX: how to return I/O ... | 11,231 |
qemu | d9bce9d99f4656ae0b0127f7472db9067b8f84ab | 1 | static inline void gen_goto_tb(DisasContext *ctx, int n, target_ulong dest)
{
TranslationBlock *tb;
tb = ctx->tb;
if ((tb->pc & TARGET_PAGE_MASK) == (dest & TARGET_PAGE_MASK)) {
if (n == 0)
gen_op_goto_tb0(TBPARAM(tb));
else
gen_op_goto_tb1(TBPARAM(tb));
... | 11,232 |
qemu | c01dbccbad647be5784be39eb8fa0144732295db | 1 | int qcow2_alloc_cluster_link_l2(BlockDriverState *bs, QCowL2Meta *m)
{
BDRVQcowState *s = bs->opaque;
int i, j = 0, l2_index, ret;
uint64_t *old_cluster, *l2_table;
uint64_t cluster_offset = m->alloc_offset;
trace_qcow2_cluster_link_l2(qemu_coroutine_self(), m->nb_clusters);
assert(m->n... | 11,233 |
FFmpeg | ac4b32df71bd932838043a4838b86d11e169707f | 1 | int ff_vp8_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
AVPacket *avpkt)
{
VP8Context *s = avctx->priv_data;
int ret, i, referenced, num_jobs;
enum AVDiscard skip_thresh;
VP8Frame *av_uninit(curframe), *prev_frame;
if ((ret = decode_frame_header(s,... | 11,234 |
qemu | cbd8acf38f37544b830086af840bfb1015ce10e0 | 1 | static void test_visitor_in_null(TestInputVisitorData *data,
const void *unused)
{
Visitor *v;
Error *err = NULL;
char *tmp;
/*
* FIXME: Since QAPI doesn't know the 'null' type yet, we can't
* test visit_type_null() by reading into a QAPI struct then
... | 11,236 |
FFmpeg | c6a905b91d935f78f5c33f6ce2dbe294b3353b77 | 1 | static av_cold int dnxhd_decode_init(AVCodecContext *avctx)
{
DNXHDContext *ctx = avctx->priv_data;
ctx->avctx = avctx;
ctx->cid = -1;
avctx->colorspace = AVCOL_SPC_BT709;
avctx->coded_width = FFALIGN(avctx->width, 16);
avctx->coded_height = FFALIGN(avctx->height, 16);
ctx->r... | 11,237 |
qemu | 4f4321c11ff6e98583846bfd6f0e81954924b003 | 1 | static int usb_net_handle_statusin(USBNetState *s, USBPacket *p)
{
int ret = 8;
if (p->len < 8)
return USB_RET_STALL;
((le32 *) p->data)[0] = cpu_to_le32(1);
((le32 *) p->data)[1] = cpu_to_le32(0);
if (!s->rndis_resp.tqh_first)
ret = USB_RET_NAK;
#ifdef TRAFFIC_DEBUG
... | 11,238 |
FFmpeg | fc49f22c3b735db5aaac5f98e40b7124a2be13b8 | 1 | static OutputStream *new_audio_stream(OptionsContext *o, AVFormatContext *oc, int source_index)
{
int n;
AVStream *st;
OutputStream *ost;
AVCodecContext *audio_enc;
ost = new_output_stream(o, oc, AVMEDIA_TYPE_AUDIO, source_index);
st = ost->st;
audio_enc = st->codec;
audio_... | 11,239 |
FFmpeg | 1e3f77b53a803a6c63fa64829f1be557b8226288 | 1 | static void RENAME(uyvytoyuv422)(uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src,
int width, int height,
int lumStride, int chromStride, int srcStride)
{
int y;
const int chromWidth = FF_CEIL_RSHIFT(width, 1);
for (y=0... | 11,240 |
qemu | 4d1628e832dfc6ec02b0d196f6cc250aaa7bf3b3 | 1 | uint64_t helper_subqv(CPUAlphaState *env, uint64_t op1, uint64_t op2)
{
uint64_t res;
res = op1 - op2;
if (unlikely((op1 ^ op2) & (res ^ op1) & (1ULL << 63))) {
arith_excp(env, GETPC(), EXC_M_IOV, 0);
}
return res;
}
| 11,242 |
FFmpeg | 478f1c3d5e5463a284ea7efecfc62d47ba3be11a | 1 | static int decode_idat_chunk(AVCodecContext *avctx, PNGDecContext *s,
uint32_t length, AVFrame *p)
{
int ret;
size_t byte_depth = s->bit_depth > 8 ? 2 : 1;
if (!(s->state & PNG_IHDR)) {
av_log(avctx, AV_LOG_ERROR, "IDAT without IHDR\n");
return AVERROR_I... | 11,243 |
qemu | 503b3b33feca818baa4459aba286e54a528e5567 | 1 | static void qxl_render_update_area_unlocked(PCIQXLDevice *qxl)
{
VGACommonState *vga = &qxl->vga;
DisplaySurface *surface;
int i;
if (qxl->guest_primary.resized) {
qxl->guest_primary.resized = 0;
qxl->guest_primary.data = qxl_phys2virt(qxl,
... | 11,244 |
qemu | 4abc796d41ee01a698032e74ac17c1cdc5d290c3 | 1 | void vga_common_init(VGAState *s, DisplayState *ds, uint8_t *vga_ram_base,
ram_addr_t vga_ram_offset, int vga_ram_size)
{
int i, j, v, b;
for(i = 0;i < 256; i++) {
v = 0;
for(j = 0; j < 8; j++) {
v |= ((i >> j) & 1) << (j * 4);
}
expand... | 11,245 |
FFmpeg | 81ef5192529dd9ff6b7dc34b6528b9d8dafdd100 | 1 | static int rtp_parse_packet_internal(RTPDemuxContext *s, AVPacket *pkt,
const uint8_t *buf, int len)
{
unsigned int ssrc, h;
int payload_type, seq, ret, flags = 0;
int ext;
AVStream *st;
uint32_t timestamp;
int rv = 0;
ext = buf[0] & 0... | 11,246 |
FFmpeg | d381249bb86d5a4b1a99bb292a7aed034d6d12de | 1 | static int tiff_decode_tag(TiffContext *s, const uint8_t *start, const uint8_t *buf, const uint8_t *end_buf)
{
int tag, type, count, off, value = 0;
int i, j;
uint32_t *pal;
const uint8_t *rp, *gp, *bp;
tag = tget_short(&buf, s->le);
type = tget_short(&buf, s->le);
count = tget_lon... | 11,247 |
qemu | a1b3955c9415b1e767c130a2f59fee6aa28e575b | 1 | static int qcow2_open(BlockDriverState *bs, QDict *options, int flags,
Error **errp)
{
BDRVQcowState *s = bs->opaque;
int len, i, ret = 0;
QCowHeader header;
QemuOpts *opts;
Error *local_err = NULL;
uint64_t ext_end;
uint64_t l1_vm_state_index;
const char *opt_overl... | 11,249 |
FFmpeg | b164d66e35d349de414e2f0d7365a147aba8a620 | 0 | static void ape_unpack_mono(APEContext *ctx, int count)
{
if (ctx->frameflags & APE_FRAMECODE_STEREO_SILENCE) {
/* We are pure silence, so we're done. */
av_log(ctx->avctx, AV_LOG_DEBUG, "pure silence mono\n");
return;
}
entropy_decode(ctx, count, 0);
ape_apply_filters(... | 11,250 |
FFmpeg | 0058584580b87feb47898e60e4b80c7f425882ad | 0 | static int _do_bit_allocation(AC3DecodeContext *ctx, int chnl)
{
ac3_audio_block *ab = &ctx->audio_block;
int16_t sdecay, fdecay, sgain, dbknee, floor;
int16_t lowcomp, fgain, snroffset, fastleak, slowleak;
int16_t psd[256], bndpsd[50], excite[50], mask[50], delta;
uint8_t start, end, bin, i, ... | 11,251 |
qemu | b45c03f585ea9bb1af76c73e82195418c294919d | 1 | struct omap_mcspi_s *omap_mcspi_init(struct omap_target_agent_s *ta, int chnum,
qemu_irq irq, qemu_irq *drq, omap_clk fclk, omap_clk iclk)
{
struct omap_mcspi_s *s = (struct omap_mcspi_s *)
g_malloc0(sizeof(struct omap_mcspi_s));
struct omap_mcspi_ch_s *ch = s->ch;
s->irq... | 11,252 |
qemu | e23a1b33b53d25510320b26d9f154e19c6c99725 | 1 | int pci_vga_init(PCIBus *bus,
unsigned long vga_bios_offset, int vga_bios_size)
{
PCIDevice *dev;
dev = pci_create(bus, -1, "VGA");
qdev_prop_set_uint32(&dev->qdev, "bios-offset", vga_bios_offset);
qdev_prop_set_uint32(&dev->qdev, "bios-size", vga_bios_offset);
qdev_init(&d... | 11,253 |
qemu | 6d0ceb80ffe18ad4b28aab7356f440636c0be7be | 1 | void vm_start(void)
{
RunState requested;
qemu_vmstop_requested(&requested);
if (runstate_is_running() && requested == RUN_STATE__MAX) {
return;
}
/* Ensure that a STOP/RESUME pair of events is emitted if a
* vmstop request was pending. The BLOCK_IO_ERROR event, for
*... | 11,255 |
FFmpeg | 7f526efd17973ec6d2204f7a47b6923e2be31363 | 1 | static inline void RENAME(rgb32tobgr32)(const uint8_t *src, uint8_t *dst, unsigned int src_size)
{
#ifdef HAVE_MMX
/* TODO: unroll this loop */
asm volatile (
"xor %%"REG_a", %%"REG_a" \n\t"
".balign 16 \n\t"
"1: \n\t"
PREFETCH" 32(%0, %%"REG_a") \n\t"
"movq (%0, %%"REG_a"), %%mm0 \n\t"
"mov... | 11,256 |
qemu | c572f23a3e7180dbeab5e86583e43ea2afed6271 | 1 | static void v9fs_xattrcreate(void *opaque)
{
int flags;
int32_t fid;
int64_t size;
ssize_t err = 0;
V9fsString name;
size_t offset = 7;
V9fsFidState *file_fidp;
V9fsFidState *xattr_fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
pdu_unmarshal(pdu, offset, "d... | 11,257 |
qemu | bb593904c18e22ea0671dfa1b02e24982f2bf0ea | 0 | static void spr_read_sdr1 (void *opaque, int gprn, int sprn)
{
tcg_gen_ld_tl(cpu_gpr[gprn], cpu_env, offsetof(CPUState, sdr1));
}
| 11,258 |
qemu | 4efe27556dea874030f1cd53a6d70452ee064fba | 0 | void isa_cirrus_vga_init(DisplayState *ds, uint8_t *vga_ram_base,
unsigned long vga_ram_offset, int vga_ram_size)
{
CirrusVGAState *s;
s = qemu_mallocz(sizeof(CirrusVGAState));
vga_common_init((VGAState *)s,
ds, vga_ram_base, vga_ram_offset, vga_ram_siz... | 11,259 |
qemu | d9f62dde1303286b24ac8ce88be27e2b9b9c5f46 | 0 | StringInputVisitor *string_input_visitor_new(const char *str)
{
StringInputVisitor *v;
v = g_malloc0(sizeof(*v));
v->visitor.type = VISITOR_INPUT;
v->visitor.type_int64 = parse_type_int64;
v->visitor.type_uint64 = parse_type_uint64;
v->visitor.type_size = parse_type_size;
v->visi... | 11,260 |
qemu | 3954d33ab7f82f5a5fa0ced231849920265a5fec | 0 | void spapr_vio_bus_register_withprop(VIOsPAPRDeviceInfo *info)
{
info->qdev.init = spapr_vio_busdev_init;
info->qdev.bus_info = &spapr_vio_bus_info;
assert(info->qdev.size >= sizeof(VIOsPAPRDevice));
qdev_register(&info->qdev);
}
| 11,262 |
qemu | eabb7b91b36b202b4dac2df2d59d698e3aff197a | 0 | static inline void tcg_out_adr(TCGContext *s, TCGReg rd, void *target)
{
ptrdiff_t offset = tcg_pcrel_diff(s, target);
assert(offset == sextract64(offset, 0, 21));
tcg_out_insn(s, 3406, ADR, rd, offset);
}
| 11,265 |
qemu | ddcd55316fb2851e144e719171621ad2816487dc | 0 | static int pc_boot_set(void *opaque, const char *boot_device)
{
return set_boot_dev(opaque, boot_device);
}
| 11,266 |
qemu | 95ede84f4de18747d03d79c148013cff99acd60b | 0 | static TCGReg tcg_out_tlb_read(TCGContext *s, TCGReg addrlo, TCGReg addrhi,
TCGMemOp opc, int mem_index, bool is_load)
{
TCGReg base = TCG_AREG0;
int cmp_off =
(is_load
? offsetof(CPUArchState, tlb_table[mem_index][0].addr_read)
: offsetof(CPUArchS... | 11,267 |
qemu | 97a79eb70dd35a24fda87d86196afba5e6f21c5d | 0 | static void tcg_opt_gen_movi(TCGContext *s, TCGOp *op, TCGArg *args,
TCGArg dst, TCGArg val)
{
TCGOpcode new_op = op_to_movi(op->opc);
tcg_target_ulong mask;
op->opc = new_op;
reset_temp(dst);
temps[dst].state = TCG_TEMP_CONST;
temps[dst].val = val;
... | 11,269 |
qemu | a91246c95f913dc6fd391eee32f6c9796de70183 | 0 | static int colo_do_checkpoint_transaction(MigrationState *s)
{
Error *local_err = NULL;
colo_send_message(s->to_dst_file, COLO_MESSAGE_CHECKPOINT_REQUEST,
&local_err);
if (local_err) {
goto out;
}
colo_receive_check_message(s->rp_state.from_dst_file,
... | 11,271 |
FFmpeg | ba2c385006e3100d6cd506f61c53186ba054a06d | 0 | static int load_ipmovie_packet(IPMVEContext *s, AVIOContext *pb,
AVPacket *pkt) {
int chunk_type;
if (s->audio_chunk_offset && s->audio_channels && s->audio_bits) {
if (s->audio_type == AV_CODEC_ID_NONE) {
av_log(s->avf, AV_LOG_ERROR, "Can not read audio packet before"
... | 11,272 |
qemu | a0b753dfd3920df146a5f4d05e442e3c522900c7 | 0 | static void verdex_init(ram_addr_t ram_size, int vga_ram_size,
const char *boot_device,
const char *kernel_filename, const char *kernel_cmdline,
const char *initrd_filename, const char *cpu_model)
{
struct pxa2xx_state_s *cpu;
int index;
uint32_t verd... | 11,273 |
qemu | 73534f2f682f2957fabb25e3890481098cc5dcee | 0 | void pci_device_save(PCIDevice *s, QEMUFile *f)
{
int i;
qemu_put_be32(f, s->version_id); /* PCI device version */
qemu_put_buffer(f, s->config, 256);
for (i = 0; i < 4; i++)
qemu_put_be32(f, s->irq_state[i]);
}
| 11,274 |
qemu | 0e2487bd6f56445b43307536a465ee2ba810aed9 | 0 | static void qxl_flip(PCIQXLDevice *qxl, QXLRect *rect)
{
uint8_t *src = qxl->guest_primary.data;
uint8_t *dst = qxl->guest_primary.flipped;
int len, i;
src += (qxl->guest_primary.surface.height - rect->top - 1) *
qxl->guest_primary.stride;
dst += rect->top * qxl->guest_primary.stri... | 11,275 |
qemu | ac531cb6e542b1e61d668604adf9dc5306a948c0 | 0 | START_TEST(qdict_destroy_simple_test)
{
QDict *qdict;
qdict = qdict_new();
qdict_put_obj(qdict, "num", QOBJECT(qint_from_int(0)));
qdict_put_obj(qdict, "str", QOBJECT(qstring_from_str("foo")));
QDECREF(qdict);
}
| 11,276 |
qemu | 81e3e75b6461c53724fe7c7918bc54468fcdaf9d | 0 | static int pcibus_reset(BusState *qbus)
{
pci_bus_reset(DO_UPCAST(PCIBus, qbus, qbus));
/* topology traverse is done by pci_bus_reset().
Tell qbus/qdev walker not to traverse the tree */
return 1;
}
| 11,277 |
FFmpeg | bcaf64b605442e1622d16da89d4ec0e7730b8a8c | 0 | int AC3_NAME(encode_frame)(AVCodecContext *avctx, AVPacket *avpkt,
const AVFrame *frame, int *got_packet_ptr)
{
AC3EncodeContext *s = avctx->priv_data;
int ret;
if (s->options.allow_per_frame_metadata) {
ret = ff_ac3_validate_metadata(s);
if (ret)
... | 11,278 |
FFmpeg | 125cf771f6d17b9b9db7588cbf8f36619bc41f35 | 0 | static int read_channel_params(MLPDecodeContext *m, unsigned int substr,
GetBitContext *gbp, unsigned int ch)
{
ChannelParams *cp = &m->channel_params[ch];
FilterParams *fir = &cp->filter_params[FIR];
FilterParams *iir = &cp->filter_params[IIR];
SubStream *s = &m->su... | 11,279 |
FFmpeg | 7e4111cfe2f5d03af8d608757e897145aa252af8 | 0 | static int64_t rm_read_dts(AVFormatContext *s, int stream_index,
int64_t *ppos, int64_t pos_limit)
{
RMDemuxContext *rm = s->priv_data;
int64_t pos, dts;
int stream_index2, flags, len, h;
pos = *ppos;
if(rm->old_format)
return AV_NOPTS_VALUE;
... | 11,280 |
FFmpeg | 09f59d6adfa19d1ad5049416c1d0fbc996f509fd | 0 | static int gif_image_write_header(AVIOContext *pb, int width, int height,
int loop_count, uint32_t *palette)
{
int i;
avio_write(pb, "GIF", 3);
avio_write(pb, "89a", 3);
avio_wl16(pb, width);
avio_wl16(pb, height);
if (palette) {
avio_w8(pb,... | 11,281 |
FFmpeg | 5c2fb561d94fc51d76ab21d6f7cc5b6cc3aa599c | 0 | static av_cold int omx_encode_init(AVCodecContext *avctx)
{
OMXCodecContext *s = avctx->priv_data;
int ret = AVERROR_ENCODER_NOT_FOUND;
const char *role;
OMX_BUFFERHEADERTYPE *buffer;
OMX_ERRORTYPE err;
#if CONFIG_OMX_RPI
s->input_zerocopy = 1;
#endif
s->omx_context = omx_init(... | 11,282 |
FFmpeg | ffc58b2ce27e140b47900d1ead304663f7b385ae | 1 | static int check_pkt(AVFormatContext *s, AVPacket *pkt)
{
MOVMuxContext *mov = s->priv_data;
MOVTrack *trk = &mov->tracks[pkt->stream_index];
int64_t ref;
uint64_t duration;
if (trk->entry) {
ref = trk->cluster[trk->entry - 1].dts;
} else if ( trk->start_dts != AV_NOPTS_VALUE
... | 11,283 |
FFmpeg | bf2bc926f04dcdde0a22c137d08a0bb546e0179e | 1 | static int vc9_init_common(VC9Context *v)
{
static int done = 0;
int i;
/* Set the bit planes */
v->mv_type_mb_plane = (struct BitPlane) { NULL, 0, 0, 0 };
v->direct_mb_plane = (struct BitPlane) { NULL, 0, 0, 0 };
v->skip_mb_plane = (struct BitPlane) { NULL, 0, 0, 0 };
#if HAS_ADVANCED... | 11,284 |
FFmpeg | 2c00b373024054e0779ef67fc54b763d624db3e8 | 1 | int av_packet_unpack_dictionary(const uint8_t *data, int size, AVDictionary **dict)
{
const uint8_t *end = data + size;
int ret = 0;
if (!dict || !data || !size)
return ret;
if (size && end[-1])
return AVERROR_INVALIDDATA;
while (data < end) {
const uint8_t *key = ... | 11,285 |
qemu | be214e6c0557139ffa5551f77e339c07495bfec3 | 1 | void cpu_interrupt(CPUState *env, int mask)
{
#if !defined(USE_NPTL)
TranslationBlock *tb;
static spinlock_t interrupt_lock = SPIN_LOCK_UNLOCKED;
#endif
int old_mask;
old_mask = env->interrupt_request;
/* FIXME: This is probably not threadsafe. A different thread could
be in the m... | 11,286 |
qemu | 1304ca878a4e091c193bd4ae273e0b5cb6142237 | 1 | static always_inline int translate_one (DisasContext *ctx, uint32_t insn)
{
uint32_t palcode;
int32_t disp21, disp16, disp12;
uint16_t fn11, fn16;
uint8_t opc, ra, rb, rc, sbz, fpfn, fn7, fn2, islit;
uint8_t lit;
int ret;
/* Decode all instruction fields */
opc = insn >> 26;
... | 11,287 |
FFmpeg | 01ecb7172b684f1c4b3e748f95c5a9a494ca36ec | 1 | void ff_aac_search_for_is(AACEncContext *s, AVCodecContext *avctx, ChannelElement *cpe)
{
SingleChannelElement *sce0 = &cpe->ch[0];
SingleChannelElement *sce1 = &cpe->ch[1];
int start = 0, count = 0, w, w2, g, i;
const float freq_mult = avctx->sample_rate/(1024.0f/sce0->ics.num_windows)/2.0f;
... | 11,289 |
FFmpeg | 1f95fb58137951941d8d74bd47b1635b6d2399ec | 1 | static int yuv4_write_header(AVFormatContext *s)
{
int* first_pkt = s->priv_data;
if (s->nb_streams != 1)
return AVERROR(EIO);
if (s->streams[0]->codec->pix_fmt == PIX_FMT_YUV411P) {
av_log(s, AV_LOG_ERROR, "Warning: generating rarely used 4:1:1 YUV stream, some mjpegtools might not work.\n"... | 11,290 |
qemu | efec3dd631d94160288392721a5f9c39e50fb2bc | 1 | static void vmmouse_class_initfn(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->realize = vmmouse_realizefn;
dc->no_user = 1;
dc->reset = vmmouse_reset;
dc->vmsd = &vmstate_vmmouse;
dc->props = vmmouse_properties;
}
| 11,291 |
qemu | ce137829e7e58fcdc5ba63b5e256f972e80be438 | 1 | static inline void array_free(array_t* array)
{
if(array->pointer)
free(array->pointer);
array->size=array->next=0;
}
| 11,292 |
qemu | 4656e1f01289cc3aa20986deb6a407165826abe5 | 1 | int get_physical_address(CPUPPCState *env, mmu_ctx_t *ctx, target_ulong eaddr,
int rw, int access_type)
{
int ret;
#if 0
qemu_log("%s\n", __func__);
#endif
if ((access_type == ACCESS_CODE && msr_ir == 0) ||
(access_type != ACCESS_CODE && msr_dr == 0)) {
if... | 11,294 |
FFmpeg | f6774f905fb3cfdc319523ac640be30b14c1bc55 | 1 | static int vaapi_mpeg4_start_frame(AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size)
{
Mpeg4DecContext *ctx = avctx->priv_data;
MpegEncContext * const s = &ctx->m;
struct vaapi_context * const vactx = avctx->hwaccel_context;
VAPictureParameterBufferMPEG4 *pic_param;
... | 11,296 |
FFmpeg | 746350ea0f7bde1e9fd23270e104af8897197293 | 0 | static inline int mpeg2_fast_decode_block_intra(MpegEncContext *s, int16_t *block, int n)
{
int level, dc, diff, j, run;
int component;
RLTable *rl;
uint8_t * scantable = s->intra_scantable.permutated;
const uint16_t *quant_matrix;
const int qscale = s->qscale;
/* DC coefficient */... | 11,297 |
qemu | faadf50e2962dd54175647a80bd6fc4319c91973 | 1 | target_phys_addr_t cpu_get_phys_page_debug (CPUState *env, target_ulong addr)
{
mmu_ctx_t ctx;
if (unlikely(get_physical_address(env, &ctx, addr, 0, ACCESS_INT, 1) != 0))
return -1;
return ctx.raddr & TARGET_PAGE_MASK;
}
| 11,298 |
FFmpeg | 0a467a9b594dd67aa96bad687d05f8845b009f18 | 1 | static unsigned tget_long(const uint8_t **p, int le)
{
unsigned v = le ? AV_RL32(*p) : AV_RB32(*p);
*p += 4;
return v;
}
| 11,299 |
qemu | a7812ae412311d7d47f8aa85656faadac9d64b56 | 0 | static unsigned int dec_move_r(DisasContext *dc)
{
int size = memsize_zz(dc);
DIS(fprintf (logfile, "move.%c $r%u, $r%u\n",
memsize_char(size), dc->op1, dc->op2));
cris_cc_mask(dc, CC_MASK_NZ);
if (size == 4) {
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, cpu_R[dc->op2]);
cris_cc_mask(dc, CC... | 11,300 |
qemu | d68a6f3a6deb2f5eee198b6fa46877a20227d86e | 0 | static void gen_neon_zip_u16(TCGv t0, TCGv t1)
{
TCGv tmp, tmp2;
tmp = new_tmp();
tmp2 = new_tmp();
tcg_gen_andi_i32(tmp, t0, 0xffff);
tcg_gen_shli_i32(tmp2, t1, 16);
tcg_gen_or_i32(tmp, tmp, tmp2);
tcg_gen_andi_i32(t1, t1, 0xffff0000);
tcg_gen_shri_i32(tmp2, t0, 16);
t... | 11,301 |
qemu | e634b89c6ed2309814de7a89bd7c5ced96f59291 | 0 | static int spapr_create_pci_child_dt(sPAPRPHBState *phb, PCIDevice *dev,
int drc_index, const char *drc_name,
void *fdt, int node_offset)
{
int offset, ret;
int slot = PCI_SLOT(dev->devfn);
int func = PCI_FUNC(dev->devfn);
... | 11,302 |
qemu | 5cd5e7015962d8d559afb5154888fd34a8526ddd | 0 | void shpc_cleanup(PCIDevice *d, MemoryRegion *bar)
{
SHPCDevice *shpc = d->shpc;
d->cap_present &= ~QEMU_PCI_CAP_SHPC;
memory_region_del_subregion(bar, &shpc->mmio);
object_unparent(OBJECT(&shpc->mmio));
/* TODO: cleanup config space changes? */
g_free(shpc->config);
g_free(shpc->cma... | 11,304 |
qemu | e859eda58501cd20a2e6988fb4acc1756bc4d278 | 0 | static CharDriverState *qmp_chardev_open_file(ChardevFile *file, Error **errp)
{
int flags, in = -1, out = -1;
flags = O_WRONLY | O_TRUNC | O_CREAT | O_BINARY;
out = qmp_chardev_open_file_source(file->out, flags, errp);
if (error_is_set(errp)) {
return NULL;
}
if (file->in) {... | 11,305 |
qemu | a7812ae412311d7d47f8aa85656faadac9d64b56 | 0 | static unsigned int dec_bound_r(DisasContext *dc)
{
TCGv l0;
int size = memsize_zz(dc);
DIS(fprintf (logfile, "bound.%c $r%u, $r%u\n",
memsize_char(size), dc->op1, dc->op2));
cris_cc_mask(dc, CC_MASK_NZ);
l0 = tcg_temp_local_new(TCG_TYPE_TL);
dec_prep_move_r(dc, dc->op1, dc->op2, size, 0, l0);
cri... | 11,306 |
qemu | a980a065fb5e86d6dec337e6cb6ff432f1a143c9 | 0 | static int usb_wacom_handle_control(USBDevice *dev, int request, int value,
int index, int length, uint8_t *data)
{
USBWacomState *s = (USBWacomState *) dev;
int ret;
ret = usb_desc_handle_control(dev, request, value, index, length, data);
if (ret >= 0) {
... | 11,307 |
qemu | 7f6613cedc59fa849105668ae971dc31004bca1c | 0 | static void gen_store_fpr32h(TCGv_i32 t, int reg)
{
TCGv_i64 t64 = tcg_temp_new_i64();
tcg_gen_extu_i32_i64(t64, t);
tcg_gen_deposit_i64(fpu_f64[reg], fpu_f64[reg], t64, 32, 32);
tcg_temp_free_i64(t64);
}
| 11,308 |
FFmpeg | 6a63ff19b6a7fe3bc32c7fb4a62fca8f65786432 | 0 | static int mov_read_smi(MOVContext *c, ByteIOContext *pb, MOVAtom atom)
{
AVStream *st = c->fc->streams[c->fc->nb_streams-1];
if((uint64_t)atom.size > (1<<30))
return -1;
// currently SVQ3 decoder expect full STSD header - so let's fake it
// this should be fixed and just SMI header sh... | 11,310 |
qemu | aa7f9966dfdff500bbbf1956d9e115b1fa8987a6 | 0 | static inline void ne2000_mem_writel(NE2000State *s, uint32_t addr,
uint32_t val)
{
addr &= ~1; /* XXX: check exact behaviour if not even */
if (addr < 32 ||
(addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) {
stl_le_p(s->mem + addr, val);
}
... | 11,311 |
qemu | 12f86b5b3e1bdf75e0a467d771c16cc42f3a1f1a | 0 | static void nvdimm_build_fit_buffer(NvdimmFitBuffer *fit_buf)
{
qemu_mutex_lock(&fit_buf->lock);
g_array_free(fit_buf->fit, true);
fit_buf->fit = nvdimm_build_device_structure();
fit_buf->dirty = true;
qemu_mutex_unlock(&fit_buf->lock);
}
| 11,312 |
qemu | 5fb6c7a8b26eab1a22207d24b4784bd2b39ab54b | 0 | static void vnc_debug_gnutls_log(int level, const char* str) {
VNC_DEBUG("%d %s", level, str);
}
| 11,315 |
qemu | a8170e5e97ad17ca169c64ba87ae2f53850dab4c | 0 | static uint64_t subpage_read(void *opaque, target_phys_addr_t addr,
unsigned len)
{
subpage_t *mmio = opaque;
unsigned int idx = SUBPAGE_IDX(addr);
MemoryRegionSection *section;
#if defined(DEBUG_SUBPAGE)
printf("%s: subpage %p len %d addr " TARGET_FMT_plx " idx %d\n"... | 11,317 |
qemu | 59b060be184aff59cfa101c937c8139e66f452f2 | 0 | int qcrypto_pbkdf2(QCryptoHashAlgorithm hash,
const uint8_t *key, size_t nkey,
const uint8_t *salt, size_t nsalt,
unsigned int iterations,
uint8_t *out, size_t nout,
Error **errp)
{
static const int hash_map[QCRYPT... | 11,318 |
qemu | 185698715dfb18c82ad2a5dbc169908602d43e81 | 0 | uint32_t helper_efdctui (uint64_t val)
{
CPU_DoubleU u;
u.ll = val;
/* NaN are not treated the same way IEEE 754 does */
if (unlikely(float64_is_nan(u.d)))
return 0;
return float64_to_uint32(u.d, &env->vec_status);
}
| 11,319 |
qemu | 9be385980d37e8f4fd33f605f5fb1c3d144170a8 | 0 | Aml *init_aml_allocator(void)
{
Aml *var;
assert(!alloc_list);
alloc_list = g_ptr_array_new();
var = aml_alloc();
return var;
}
| 11,320 |
FFmpeg | 220494ad0b2e9e980ef703b46b69308236f29be5 | 0 | static void dca_downmix(float **samples, int srcfmt, int lfe_present,
float coef[DCA_PRIM_CHANNELS_MAX + 1][2],
const int8_t *channel_mapping)
{
int c, l, r, sl, sr, s;
int i;
float t, u, v;
switch (srcfmt) {
case DCA_MONO:
case DCA_CHAN... | 11,321 |
qemu | a83000f5e3fac30a7f213af1ba6a8f827622854d | 0 | void spapr_tce_free(sPAPRTCETable *tcet)
{
QLIST_REMOVE(tcet, list);
if (!kvm_enabled() ||
(kvmppc_remove_spapr_tce(tcet->table, tcet->fd,
tcet->window_size) != 0)) {
g_free(tcet->table);
}
g_free(tcet);
}
| 11,322 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.