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/kernel/linux/linux-6.6/sound/soc/codecs/
H A Dhda.h11 #define hda_codec_is_display(codec) \
12 ((((codec)->core.vendor_id >> 16) & 0xFFFF) == 0x8086)
17 int hda_codec_probe_complete(struct hda_codec *codec);
/kernel/linux/linux-6.6/sound/pci/hda/
H A Dhda_controller.c73 codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream); in azx_adjust_codec_delay()
98 hinfo->ops.close(hinfo, apcm->codec, substream); in azx_pcm_close()
99 snd_hda_power_down(apcm->codec); in azx_pcm_close()
140 snd_hda_codec_cleanup(apcm->codec, hinfo, substream); in azx_pcm_hw_free()
157 snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid); in azx_pcm_prepare()
192 err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag, in azx_pcm_prepare()
313 delay += hinfo->ops.get_delay(hinfo, apcm->codec, in azx_get_position()
631 snd_hda_power_up(apcm->codec); in azx_pcm_open()
633 err = hinfo->ops.open(hinfo, apcm->codec, substream); in azx_pcm_open()
648 hinfo->ops.close(hinfo, apcm->codec, substrea in azx_pcm_open()
695 snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec, struct hda_pcm *cpcm) snd_hda_attach_pcm_stream() argument
955 snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format, unsigned int byte_size, struct snd_dma_buffer *bufp) snd_hda_codec_load_dsp_prepare() argument
989 snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start) snd_hda_codec_load_dsp_trigger() argument
999 snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec, struct snd_dma_buffer *dmab) snd_hda_codec_load_dsp_cleanup() argument
1228 struct hda_codec *codec; azx_probe_codecs() local
1249 struct hda_codec *codec, *next; azx_codec_configure() local
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/kernel/linux/linux-6.6/sound/soc/meson/
H A Dmeson-card-utils.c139 struct snd_soc_dai_link_component *codec; in meson_card_set_be_link() local
145 dev_err(card->dev, "be link %s has no codec\n", in meson_card_set_be_link()
150 codec = devm_kcalloc(card->dev, num_codecs, sizeof(*codec), GFP_KERNEL); in meson_card_set_be_link()
151 if (!codec) in meson_card_set_be_link()
154 link->codecs = codec; in meson_card_set_be_link()
158 ret = meson_card_parse_dai(card, np, codec); in meson_card_set_be_link()
164 codec++; in meson_card_set_be_link()
245 struct snd_soc_dai_link_component *codec; in meson_card_clean_references() local
253 for_each_link_codecs(link, j, codec) in meson_card_clean_references()
[all...]
/kernel/linux/linux-5.10/sound/pci/ac97/
H A DMakefile7 snd-ac97-codec-y := ac97_codec.o ac97_pcm.o
8 snd-ac97-codec-$(CONFIG_SND_PROC_FS) += ac97_proc.o
11 obj-$(CONFIG_SND_AC97_CODEC) += snd-ac97-codec.o
/kernel/linux/linux-6.6/sound/pci/ac97/
H A DMakefile7 snd-ac97-codec-y := ac97_codec.o ac97_pcm.o
8 snd-ac97-codec-$(CONFIG_SND_PROC_FS) += ac97_proc.o
11 obj-$(CONFIG_SND_AC97_CODEC) += snd-ac97-codec.o
/foundation/multimedia/av_codec/test/moduletest/vcodec/hdrcodec/src/
H A Dhdrcodec_ndk_sample.cpp43 void VdecFormatChanged(OH_AVCodec *codec, OH_AVFormat *format, void *userData) in VdecFormatChanged() argument
48 void VdecInputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, void *userData) in VdecInputDataReady() argument
58 void VdecOutputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, OH_AVCodecBufferAttr *attr, in VdecOutputDataReady() argument
62 OH_VideoDecoder_RenderOutputData(codec, index); in VdecOutputDataReady()
70 void VdecError(OH_AVCodec *codec, int32_t errorCode, void *userData) in VdecError() argument
77 static void VencError(OH_AVCodec *codec, int32_t errorCode, void *userData) in VencError() argument
84 static void VencFormatChanged(OH_AVCodec *codec, OH_AVFormat *format, void *userData) in VencFormatChanged() argument
89 static void VencInputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, void *userData) in VencInputDataReady() argument
91 (void)codec; in VencInputDataReady()
97 static void VencOutputDataReady(OH_AVCodec *codec, uint32_ argument
116 SendData(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data) SendData() argument
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/test/xts/acts/multimedia/av_codec/vcodec/hdrcodec/src/
H A Dhdrcodec_ndk_sample.cpp43 void VdecFormatChanged(OH_AVCodec *codec, OH_AVFormat *format, void *userData) in VdecFormatChanged() argument
48 void VdecInputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, void *userData) in VdecInputDataReady() argument
58 void VdecOutputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, OH_AVCodecBufferAttr *attr, in VdecOutputDataReady() argument
62 OH_VideoDecoder_RenderOutputData(codec, index); in VdecOutputDataReady()
70 void VdecError(OH_AVCodec *codec, int32_t errorCode, void *userData) in VdecError() argument
77 static void VencError(OH_AVCodec *codec, int32_t errorCode, void *userData) in VencError() argument
84 static void VencFormatChanged(OH_AVCodec *codec, OH_AVFormat *format, void *userData) in VencFormatChanged() argument
89 static void VencInputDataReady(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, void *userData) in VencInputDataReady() argument
91 (void)codec; in VencInputDataReady()
97 static void VencOutputDataReady(OH_AVCodec *codec, uint32_ argument
116 SendData(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data) SendData() argument
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/foundation/arkui/ace_engine/frameworks/core/common/
H A Dplatform_bridge.cpp19 #include "frameworks/bridge/codec/standard_function_codec.h"
38 StandardFunctionCodec codec; in SendMessage() local
40 codec.EncodeFunctionCall(functionCall, dataBuf); in SendMessage()
51 StandardFunctionCodec codec; in HandleCallback() local
52 if (codec.DecodePlatformMessage(messageData, codecResult)) { in HandleCallback()
/kernel/linux/linux-5.10/include/sound/
H A Dhda_component.h17 int snd_hdac_sync_audio_rate(struct hdac_device *codec, hda_nid_t nid,
19 int snd_hdac_acomp_get_eld(struct hdac_device *codec, hda_nid_t nid, int dev_id,
37 static inline int snd_hdac_sync_audio_rate(struct hdac_device *codec, in snd_hdac_sync_audio_rate() argument
42 static inline int snd_hdac_acomp_get_eld(struct hdac_device *codec, hda_nid_t nid, in snd_hdac_acomp_get_eld() argument
/kernel/linux/linux-6.6/include/sound/
H A Dhda_component.h17 int snd_hdac_sync_audio_rate(struct hdac_device *codec, hda_nid_t nid,
19 int snd_hdac_acomp_get_eld(struct hdac_device *codec, hda_nid_t nid, int dev_id,
37 static inline int snd_hdac_sync_audio_rate(struct hdac_device *codec, in snd_hdac_sync_audio_rate() argument
42 static inline int snd_hdac_acomp_get_eld(struct hdac_device *codec, hda_nid_t nid, in snd_hdac_acomp_get_eld() argument
/third_party/ffmpeg/libavcodec/
H A Dcodec.h63 * NOTE: If this flag is not set, the codec is guaranteed to never be fed with
65 * or decode function, but libavcodec will not pass it along to the codec
172 * This codec takes the reordered_opaque field from input AVFrames
198 * Name of the codec implementation.
201 * This is the primary way to find a codec from the user perspective.
205 * Descriptive name for the codec, meant to be more human readable than name.
232 * Group name of the codec implementation.
233 * This is a short symbolic name of the wrapper backing this codec. A
234 * wrapper uses some kind of external implementation for the codec, such
235 * as an external library, or a codec implementatio
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H A Ddecode.c64 if (!(avctx->codec->capabilities & AV_CODEC_CAP_PARAM_CHANGE)) { in apply_param_change()
173 const FFCodec *const codec = ffcodec(avctx->codec); in decode_bsfs_init() local
179 ret = av_bsf_list_parse_str(codec->bsfs, &avci->bsf); in decode_bsfs_init()
181 av_log(avctx, AV_LOG_ERROR, "Error parsing decoder bitstream filters '%s': %s\n", codec->bsfs, av_err2str(ret)); in decode_bsfs_init()
219 if (!(ffcodec(avctx->codec)->caps_internal & FF_CODEC_CAP_SETS_FRAME_PROPS)) { in ff_decode_get_packet()
281 const FFCodec *const codec = ffcodec(avctx->codec); in decode_simple_internal() local
298 !(avctx->codec->capabilities & AV_CODEC_CAP_DELAY || in decode_simple_internal()
307 ret = codec in decode_simple_internal()
526 const FFCodec *const codec = ffcodec(avctx->codec); decode_receive_frame_internal() local
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/third_party/skia/tools/
H A Dimage_diff_metric.cpp9 #include "include/codec/SkCodec.h"
27 if (std::unique_ptr<SkCodec> codec = in main()
29 bm[i].allocN32Pixels(codec->dimensions().fWidth, codec->dimensions().fHeight); in main()
30 if (SkCodec::kSuccess == codec->getPixels(bm[i].pixmap())) { in main()
/third_party/skia/fuzz/oss_fuzz/
H A DFuzzAndroidCodec.cpp8 #include "include/codec/SkAndroidCodec.h"
17 auto codec = SkAndroidCodec::MakeFromData(bytes); in FuzzAndroidCodec() local
18 if (!codec) { in FuzzAndroidCodec()
22 auto size = codec->getSampledDimensions(sampleSize); in FuzzAndroidCodec()
33 auto result = codec->getAndroidPixels(bm.info(), bm.getPixels(), bm.rowBytes(), &options); in FuzzAndroidCodec()
/kernel/linux/linux-5.10/sound/pci/hda/
H A Dhda_controller.c73 codec_frames = hinfo->ops.get_delay(hinfo, apcm->codec, substream); in azx_adjust_codec_delay()
98 hinfo->ops.close(hinfo, apcm->codec, substream); in azx_pcm_close()
99 snd_hda_power_down(apcm->codec); in azx_pcm_close()
140 snd_hda_codec_cleanup(apcm->codec, hinfo, substream); in azx_pcm_hw_free()
157 snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid); in azx_pcm_prepare()
192 err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag, in azx_pcm_prepare()
330 delay += hinfo->ops.get_delay(hinfo, apcm->codec, in azx_get_position()
649 snd_hda_power_up(apcm->codec); in azx_pcm_open()
651 err = hinfo->ops.open(hinfo, apcm->codec, substream); in azx_pcm_open()
666 hinfo->ops.close(hinfo, apcm->codec, substrea in azx_pcm_open()
724 snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec, struct hda_pcm *cpcm) snd_hda_attach_pcm_stream() argument
986 snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format, unsigned int byte_size, struct snd_dma_buffer *bufp) snd_hda_codec_load_dsp_prepare() argument
1020 snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start) snd_hda_codec_load_dsp_trigger() argument
1030 snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec, struct snd_dma_buffer *dmab) snd_hda_codec_load_dsp_cleanup() argument
1276 struct hda_codec *codec; azx_probe_codecs() local
1296 struct hda_codec *codec, *next; azx_codec_configure() local
[all...]
/kernel/linux/linux-5.10/sound/soc/qcom/qdsp6/
H A Dq6asm-dai.c53 struct snd_codec codec; member
710 struct snd_codec *codec, in __q6asm_dai_compr_set_codec_params()
728 codec_options = &(prtd->codec.options); in __q6asm_dai_compr_set_codec_params()
730 memcpy(&prtd->codec, codec, sizeof(*codec)); in __q6asm_dai_compr_set_codec_params()
732 switch (codec->id) { in __q6asm_dai_compr_set_codec_params()
738 flac_cfg.ch_cfg = codec->ch_in; in __q6asm_dai_compr_set_codec_params()
739 flac_cfg.sample_rate = codec->sample_rate; in __q6asm_dai_compr_set_codec_params()
761 wma_cfg.sample_rate = codec in __q6asm_dai_compr_set_codec_params()
708 __q6asm_dai_compr_set_codec_params(struct snd_soc_component *component, struct snd_compr_stream *stream, struct snd_codec *codec, int stream_id) __q6asm_dai_compr_set_codec_params() argument
1164 q6asm_dai_compr_get_codec_caps(struct snd_soc_component *component, struct snd_compr_stream *stream, struct snd_compr_codec_caps *codec) q6asm_dai_compr_get_codec_caps() argument
[all...]
/kernel/linux/linux-6.6/sound/soc/qcom/qdsp6/
H A Dq6asm-dai.c53 struct snd_codec codec; member
696 struct snd_codec *codec, in __q6asm_dai_compr_set_codec_params()
714 codec_options = &(prtd->codec.options); in __q6asm_dai_compr_set_codec_params()
716 memcpy(&prtd->codec, codec, sizeof(*codec)); in __q6asm_dai_compr_set_codec_params()
718 switch (codec->id) { in __q6asm_dai_compr_set_codec_params()
724 flac_cfg.ch_cfg = codec->ch_in; in __q6asm_dai_compr_set_codec_params()
725 flac_cfg.sample_rate = codec->sample_rate; in __q6asm_dai_compr_set_codec_params()
747 wma_cfg.sample_rate = codec in __q6asm_dai_compr_set_codec_params()
694 __q6asm_dai_compr_set_codec_params(struct snd_soc_component *component, struct snd_compr_stream *stream, struct snd_codec *codec, int stream_id) __q6asm_dai_compr_set_codec_params() argument
1150 q6asm_dai_compr_get_codec_caps(struct snd_soc_component *component, struct snd_compr_stream *stream, struct snd_compr_codec_caps *codec) q6asm_dai_compr_get_codec_caps() argument
[all...]
/foundation/multimedia/media_foundation/engine/plugin/plugins/ffmpeg_adapter/video_decoder/
H A Dvideo_ffmpeg_decoder_plugin.cpp32 void UpdatePluginDefinition(const AVCodec* codec, CodecPluginDef& definition);
48 const AVCodec* codec = nullptr; in RegisterVideoDecoderPlugins() local
51 while ((codec = av_codec_iterate(&iter))) { in RegisterVideoDecoderPlugins()
52 if (!av_codec_is_decoder(codec) || codec->type != AVMEDIA_TYPE_VIDEO) { in RegisterVideoDecoderPlugins()
55 if (supportedCodec.find(codec->id) == supportedCodec.end()) { in RegisterVideoDecoderPlugins()
56 MEDIA_LOG_DD("codec " PUBLIC_LOG_S "(" PUBLIC_LOG_S ") is not supported right now", in RegisterVideoDecoderPlugins()
57 codec->name, codec->long_name); in RegisterVideoDecoderPlugins()
61 definition.name = "videodecoder_" + std::string(codec in RegisterVideoDecoderPlugins()
81 UpdateInCaps(const AVCodec* codec, CodecPluginDef& definition) UpdateInCaps() argument
97 UpdateOutCaps(const AVCodec* codec, CodecPluginDef& definition) UpdateOutCaps() argument
117 UpdatePluginDefinition(const AVCodec* codec, CodecPluginDef& definition) UpdatePluginDefinition() argument
[all...]
/kernel/linux/linux-6.6/sound/soc/intel/skylake/
H A Dskl.c567 pdev = platform_device_alloc("dmic-codec", -1); in skl_dmic_device_register()
666 * load the legacy codec driver
668 static void load_codec_module(struct hda_codec *codec) in load_codec_module() argument
674 snd_hdac_codec_modalias(&codec->core, modalias, sizeof(modalias)); in load_codec_module()
676 dev_dbg(&codec->core.dev, "loading %s codec module\n", mod); in load_codec_module()
685 struct hda_codec *codec; in skl_codec_device_init() local
688 codec = snd_hda_codec_device_init(to_hda_bus(bus), addr, "ehdaudio%dD%d", bus->idx, addr); in skl_codec_device_init()
689 if (IS_ERR(codec)) { in skl_codec_device_init()
691 return codec; in skl_codec_device_init()
718 struct hda_codec *codec; probe_codec() local
[all...]
/third_party/mesa3d/src/gallium/drivers/radeonsi/
H A Dsi_get.c572 enum pipe_video_format codec = u_reduce_video_profile(profile); in si_get_video_param() local
583 (codec == PIPE_VIDEO_FORMAT_MPEG4_AVC && in si_get_video_param()
591 if (codec != PIPE_VIDEO_FORMAT_UNKNOWN && in si_get_video_param()
592 sscreen->info.enc_caps.codec_info[codec - 1].valid) in si_get_video_param()
593 return sscreen->info.enc_caps.codec_info[codec - 1].max_width; in si_get_video_param()
597 if (codec != PIPE_VIDEO_FORMAT_UNKNOWN && in si_get_video_param()
598 sscreen->info.enc_caps.codec_info[codec - 1].valid) in si_get_video_param()
599 return sscreen->info.enc_caps.codec_info[codec - 1].max_height; in si_get_video_param()
616 if (codec == PIPE_VIDEO_FORMAT_MPEG4_AVC && in si_get_video_param()
628 if (codec < PIPE_VIDEO_FORMAT_MPEG4_AV in si_get_video_param()
[all...]
/kernel/linux/linux-6.6/drivers/media/platform/verisilicon/
H A Dhantro_drv.c3 * Hantro VPU codec driver
415 .codec = HANTRO_JPEG_ENCODER,
425 .codec = HANTRO_JPEG_ENCODER,
441 .codec = HANTRO_MPEG2_DECODER,
446 .codec = HANTRO_MPEG2_DECODER,
451 .codec = HANTRO_MPEG2_DECODER,
456 .codec = HANTRO_VP8_DECODER,
461 .codec = HANTRO_H264_DECODER,
466 .codec = HANTRO_H264_DECODER,
472 .codec
[all...]
/foundation/multimedia/av_codec/interfaces/kits/c/
H A Dnative_avcodec_base.h35 * @param codec OH_AVCodec instance
41 typedef void (*OH_AVCodecOnError)(OH_AVCodec *codec, int32_t errorCode, void *userData);
48 * @param codec OH_AVCodec instance
54 typedef void (*OH_AVCodecOnStreamChanged)(OH_AVCodec *codec, OH_AVFormat *format, void *userData);
60 * @param codec OH_AVCodec instance
69 typedef void (*OH_AVCodecOnNeedInputData)(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data, void *userData);
77 * @param codec OH_AVCodec instance
87 typedef void (*OH_AVCodecOnNewOutputData)(OH_AVCodec *codec, uint32_t index, OH_AVMemory *data,
94 * @param codec OH_AVCodec instance
100 typedef void (*OH_AVCodecOnNeedInputBuffer)(OH_AVCodec *codec, uint32_
[all...]
/kernel/linux/linux-5.10/sound/soc/amd/
H A Dacp-rt5645.c2 * Machine driver for AMD ACP Audio engine using Realtek RT5645 codec
56 dev_err(rtd->dev, "can't set codec pll: %d\n", ret); in cz_aif1_hw_params()
63 dev_err(rtd->dev, "can't set codec sysclk: %d\n", ret); in cz_aif1_hw_params()
74 struct snd_soc_component *codec; in cz_init() local
76 codec = asoc_rtd_to_codec(rtd, 0)->component; in cz_init()
89 rt5645_set_jack_detect(codec, &cz_jack, &cz_jack, &cz_jack); in cz_init()
103 SND_SOC_DAILINK_DEF(codec,
117 SND_SOC_DAILINK_REG(designware1, codec, platform),
125 SND_SOC_DAILINK_REG(designware2, codec, platform),
/kernel/linux/linux-6.6/sound/soc/amd/
H A Dacp-rt5645.c2 * Machine driver for AMD ACP Audio engine using Realtek RT5645 codec
66 dev_err(rtd->dev, "can't set codec pll: %d\n", ret); in cz_aif1_hw_params()
73 dev_err(rtd->dev, "can't set codec sysclk: %d\n", ret); in cz_aif1_hw_params()
84 struct snd_soc_component *codec; in cz_init() local
86 codec = asoc_rtd_to_codec(rtd, 0)->component; in cz_init()
101 rt5645_set_jack_detect(codec, &cz_jack, &cz_jack, &cz_jack); in cz_init()
115 SND_SOC_DAILINK_DEF(codec,
129 SND_SOC_DAILINK_REG(designware1, codec, platform),
137 SND_SOC_DAILINK_REG(designware2, codec, platform),
/third_party/ffmpeg/doc/examples/
H A Ddecode_audio.c108 const AVCodec *codec; in main() local
132 codec = avcodec_find_decoder(AV_CODEC_ID_MP2); in main()
133 if (!codec) { in main()
138 parser = av_parser_init(codec->id); in main()
144 c = avcodec_alloc_context3(codec); in main()
146 fprintf(stderr, "Could not allocate audio codec context\n"); in main()
151 if (avcodec_open2(c, codec, NULL) < 0) { in main()
152 fprintf(stderr, "Could not open codec\n"); in main()

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