| /dports/multimedia/intel-media-sdk/MediaSDK-intel-mediasdk-22.1.0/_studio/mfx_lib/encode_hw/mpeg2/include/ |
| H A D | mfx_mpeg2_encode_full_hw.h | 142 …antIntoScaleTypeAndCode (int32_t quant_value, int32_t &q_scale_type, int32_t &quantiser_scale_code) in QuantIntoScaleTypeAndCode() argument
147 quantiser_scale_code = (quant_value + 1) >> 1; in QuantIntoScaleTypeAndCode()
154 quantiser_scale_code = quant_value; in QuantIntoScaleTypeAndCode()
158 quantiser_scale_code = 25+((quant_value-64+4)>>3); in QuantIntoScaleTypeAndCode()
161 if(quantiser_scale_code < 1) in QuantIntoScaleTypeAndCode()
163 quantiser_scale_code = 1; in QuantIntoScaleTypeAndCode()
165 if(quantiser_scale_code > 31) in QuantIntoScaleTypeAndCode()
167 quantiser_scale_code = 31; in QuantIntoScaleTypeAndCode()
|
| H A D | mfx_mpeg2_encode_utils_hw.h | 271 …ntIntoScaleTypeAndCode (int32_t quant_value, int32_t &q_scale_type, int32_t &quantiser_scale_code);
272 … inline int32_t ScaleTypeAndCodeIntoQuant (int32_t q_scale_type, int32_t quantiser_scale_code) in ScaleTypeAndCodeIntoQuant() argument
283 return Val_QScale[q_scale_type][quantiser_scale_code]; in ScaleTypeAndCodeIntoQuant()
|
| /dports/multimedia/intel-media-sdk/MediaSDK-intel-mediasdk-22.1.0/_studio/shared/umc/codec/brc/src/ |
| H A D | umc_mpeg2_brc.cpp | 191 quantiser_scale_code = 0; in MPEG2BRC()
415 quantiser_scale_code = (quant_value + 1) >> 1; in ChangeQuant()
419 quantiser_scale_code = quant_value; in ChangeQuant()
423 if (quantiser_scale_code < 1) in ChangeQuant()
424 quantiser_scale_code = 1; in ChangeQuant()
425 if (quantiser_scale_code > 31) in ChangeQuant()
426 quantiser_scale_code = 31; in ChangeQuant()
433 if (quantiser_scale_code == 31) in ChangeQuant()
436 quantiser_scale_code++; in ChangeQuant()
440 if (quantiser_scale_code == 1) in ChangeQuant()
[all …]
|
| /dports/emulators/vice/vice-3.5/src/lib/libffmpeg/libavcodec/ |
| H A D | vaapi_mpeg2.c | 107 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
115 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
131 slice_param->quantiser_scale_code = quantiser_scale_code; in vaapi_mpeg2_decode_slice()
|
| /dports/emulators/libretro-vice/vice-libretro-5725415/vice/src/lib/libffmpeg/libavcodec/ |
| H A D | vaapi_mpeg2.c | 107 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
115 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
131 slice_param->quantiser_scale_code = quantiser_scale_code; in vaapi_mpeg2_decode_slice()
|
| /dports/multimedia/handbrake/ffmpeg-4.4/libavcodec/ |
| H A D | vaapi_mpeg2.c | 137 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
144 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
160 .quantiser_scale_code = quantiser_scale_code, in vaapi_mpeg2_decode_slice()
|
| H A D | cbs_mpeg2.h | 196 uint8_t quantiser_scale_code; member
|
| /dports/multimedia/gstreamer1-libav/gst-libav-1.16.2/gst-libs/ext/libav/libavcodec/ |
| H A D | vaapi_mpeg2.c | 137 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
144 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
160 .quantiser_scale_code = quantiser_scale_code, in vaapi_mpeg2_decode_slice()
|
| H A D | cbs_mpeg2.h | 190 uint8_t quantiser_scale_code; member
|
| /dports/multimedia/ffmpeg/ffmpeg-4.4.1/libavcodec/ |
| H A D | vaapi_mpeg2.c | 137 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
144 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
160 .quantiser_scale_code = quantiser_scale_code, in vaapi_mpeg2_decode_slice()
|
| H A D | cbs_mpeg2.h | 196 uint8_t quantiser_scale_code; member
|
| /dports/www/qt5-webengine/qtwebengine-everywhere-src-5.15.2/src/3rdparty/chromium/third_party/ffmpeg/libavcodec/ |
| H A D | vaapi_mpeg2.c | 137 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
144 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
160 .quantiser_scale_code = quantiser_scale_code, in vaapi_mpeg2_decode_slice()
|
| H A D | cbs_mpeg2.h | 196 uint8_t quantiser_scale_code; member
|
| /dports/www/chromium-legacy/chromium-88.0.4324.182/third_party/ffmpeg/libavcodec/ |
| H A D | vaapi_mpeg2.c | 137 uint32_t quantiser_scale_code, intra_slice_flag, macroblock_offset; in vaapi_mpeg2_decode_slice() local
144 quantiser_scale_code = get_bits(&gb, 5); in vaapi_mpeg2_decode_slice()
160 .quantiser_scale_code = quantiser_scale_code, in vaapi_mpeg2_decode_slice()
|
| H A D | cbs_mpeg2.h | 196 uint8_t quantiser_scale_code; member
|
| /dports/multimedia/intel-media-sdk/MediaSDK-intel-mediasdk-22.1.0/_studio/mfx_lib/encode_hw/mpeg2/src/ |
| H A D | mfx_mpeg2_encode_utils_hw.cpp | 1797 quantiser_scale_code = quant_value; in QuantIntoScaleTypeAndCode()
1804 if(quantiser_scale_code < 1) in QuantIntoScaleTypeAndCode()
1806 quantiser_scale_code = 1; in QuantIntoScaleTypeAndCode()
1808 if(quantiser_scale_code > 31) in QuantIntoScaleTypeAndCode()
1810 quantiser_scale_code = 31; in QuantIntoScaleTypeAndCode()
1816 int32_t quantiser_scale_code = 0; in ChangeQuant() local
1831 if (quantiser_scale_code == 31) in ChangeQuant()
1837 quantiser_scale_code ++; in ChangeQuant()
1842 if (quantiser_scale_code == 1) in ChangeQuant()
1848 quantiser_scale_code --; in ChangeQuant()
[all …]
|
| /dports/multimedia/libv4l/linux-5.13-rc2/include/media/ |
| H A D | mpeg2-ctrls.h | 66 __u32 quantiser_scale_code; member
|
| /dports/multimedia/v4l_compat/linux-5.13-rc2/include/media/ |
| H A D | mpeg2-ctrls.h | 66 __u32 quantiser_scale_code; member
|
| /dports/multimedia/v4l-utils/linux-5.13-rc2/include/media/ |
| H A D | mpeg2-ctrls.h | 66 __u32 quantiser_scale_code; member
|
| /dports/multimedia/libva-intel-driver/intel-vaapi-driver-2.4.1/src/ |
| H A D | gen7_mfc.c | 422 if (slice_param && slice_param->quantiser_scale_code >= 14) in gen7_mfc_mpeg2_pic_state()
812 slice_param->quantiser_scale_code, in gen7_mfc_mpeg2_pipeline_slice_group()
850 slice_param->quantiser_scale_code, in gen7_mfc_mpeg2_pipeline_slice_group()
867 slice_param->quantiser_scale_code, in gen7_mfc_mpeg2_pipeline_slice_group()
884 slice_param->quantiser_scale_code, in gen7_mfc_mpeg2_pipeline_slice_group()
|
| /dports/multimedia/intel-media-sdk/MediaSDK-intel-mediasdk-22.1.0/_studio/shared/umc/codec/mpeg2_dec/src/ |
| H A D | umc_mpeg2_bitstream.cpp | 258 sliceHdr.quantiser_scale_code = GetBits(5); in GetSliceHeader()
259 if (!sliceHdr.quantiser_scale_code) in GetSliceHeader()
|
| H A D | umc_mpeg2_va_packer.cpp | 258 sliceParams->quantiser_scale_code = sliceHeader.quantiser_scale_code; in PackSliceParams()
|
| /dports/multimedia/libva/libva-2.13.0/va/ |
| H A D | va_enc_mpeg2.h | 282 int32_t quantiser_scale_code; member
|
| /dports/multimedia/libva-glx/libva-2.13.0/va/ |
| H A D | va_enc_mpeg2.h | 282 int32_t quantiser_scale_code; member
|
| /dports/multimedia/libva-utils/libva-utils-2.13.0/decode/ |
| H A D | mpeg2vldemo.cpp | 132 quantiser_scale_code: 2,
|