dsputil: split out mlp dsp function
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25dc79bc14
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@ -2793,10 +2793,6 @@ av_cold void ff_dsputil_init(DSPContext* c, AVCodecContext *avctx)
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#undef dspfunc
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#undef dspfunc
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#if CONFIG_MLP_DECODER || CONFIG_TRUEHD_DECODER
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ff_mlp_init(c, avctx);
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#endif
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c->put_mspel_pixels_tab[0]= ff_put_pixels8x8_c;
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c->put_mspel_pixels_tab[0]= ff_put_pixels8x8_c;
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c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c;
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c->put_mspel_pixels_tab[1]= put_mspel8_mc10_c;
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c->put_mspel_pixels_tab[2]= put_mspel8_mc20_c;
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c->put_mspel_pixels_tab[2]= put_mspel8_mc20_c;
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@ -479,12 +479,6 @@ typedef struct DSPContext {
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void (*shrink[4])(uint8_t *dst, int dst_wrap, const uint8_t *src, int src_wrap, int width, int height);
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void (*shrink[4])(uint8_t *dst, int dst_wrap, const uint8_t *src, int src_wrap, int width, int height);
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/* mlp/truehd functions */
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void (*mlp_filter_channel)(int32_t *state, const int32_t *coeff,
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int firorder, int iirorder,
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unsigned int filter_shift, int32_t mask, int blocksize,
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int32_t *sample_buffer);
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/**
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/**
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* Calculate scalar product of two vectors.
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* Calculate scalar product of two vectors.
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* @param len length of vectors, should be multiple of 16
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* @param len length of vectors, should be multiple of 16
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@ -612,8 +606,6 @@ void ff_dsputil_init_sh4(DSPContext* c, AVCodecContext *avctx);
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void ff_dsputil_init_vis(DSPContext* c, AVCodecContext *avctx);
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void ff_dsputil_init_vis(DSPContext* c, AVCodecContext *avctx);
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void ff_dsputil_init_dwt(DSPContext *c);
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void ff_dsputil_init_dwt(DSPContext *c);
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void ff_mlp_init(DSPContext* c, AVCodecContext *avctx);
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void ff_mlp_init_x86(DSPContext* c, AVCodecContext *avctx);
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#if (ARCH_ARM && HAVE_NEON) || ARCH_PPC || HAVE_MMI || HAVE_MMX
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#if (ARCH_ARM && HAVE_NEON) || ARCH_PPC || HAVE_MMI || HAVE_MMX
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# define STRIDE_ALIGN 16
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# define STRIDE_ALIGN 16
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@ -27,12 +27,12 @@
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#include <stdint.h>
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#include <stdint.h>
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#include "avcodec.h"
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#include "avcodec.h"
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#include "dsputil.h"
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#include "libavutil/intreadwrite.h"
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#include "libavutil/intreadwrite.h"
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#include "get_bits.h"
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#include "get_bits.h"
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#include "libavutil/crc.h"
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#include "libavutil/crc.h"
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#include "parser.h"
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#include "parser.h"
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#include "mlp_parser.h"
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#include "mlp_parser.h"
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#include "mlpdsp.h"
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#include "mlp.h"
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#include "mlp.h"
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/** number of bits used for VLC lookup - longest Huffman code is 9 */
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/** number of bits used for VLC lookup - longest Huffman code is 9 */
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@ -142,7 +142,7 @@ typedef struct MLPDecodeContext {
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int8_t bypassed_lsbs[MAX_BLOCKSIZE][MAX_CHANNELS];
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int8_t bypassed_lsbs[MAX_BLOCKSIZE][MAX_CHANNELS];
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int32_t sample_buffer[MAX_BLOCKSIZE][MAX_CHANNELS];
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int32_t sample_buffer[MAX_BLOCKSIZE][MAX_CHANNELS];
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DSPContext dsp;
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MLPDSPContext dsp;
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} MLPDecodeContext;
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} MLPDecodeContext;
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static VLC huff_vlc[3];
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static VLC huff_vlc[3];
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@ -232,7 +232,7 @@ static av_cold int mlp_decode_init(AVCodecContext *avctx)
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m->avctx = avctx;
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m->avctx = avctx;
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for (substr = 0; substr < MAX_SUBSTREAMS; substr++)
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for (substr = 0; substr < MAX_SUBSTREAMS; substr++)
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m->substream[substr].lossless_check_data = 0xffffffff;
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m->substream[substr].lossless_check_data = 0xffffffff;
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ff_dsputil_init(&m->dsp, avctx);
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ff_mlpdsp_init(&m->dsp);
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avcodec_get_frame_defaults(&m->frame);
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avcodec_get_frame_defaults(&m->frame);
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avctx->coded_frame = &m->frame;
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avctx->coded_frame = &m->frame;
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@ -19,7 +19,8 @@
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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*/
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#include "dsputil.h"
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#include "config.h"
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#include "mlpdsp.h"
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#include "mlp.h"
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#include "mlp.h"
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static void ff_mlp_filter_channel(int32_t *state, const int32_t *coeff,
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static void ff_mlp_filter_channel(int32_t *state, const int32_t *coeff,
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@ -55,9 +56,9 @@ static void ff_mlp_filter_channel(int32_t *state, const int32_t *coeff,
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}
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}
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}
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}
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void ff_mlp_init(DSPContext* c, AVCodecContext *avctx)
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void ff_mlpdsp_init(MLPDSPContext *c)
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{
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{
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c->mlp_filter_channel = ff_mlp_filter_channel;
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c->mlp_filter_channel = ff_mlp_filter_channel;
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if (ARCH_X86)
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if (ARCH_X86)
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ff_mlp_init_x86(c, avctx);
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ff_mlpdsp_init_x86(c);
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}
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}
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@ -21,7 +21,7 @@
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#include "libavutil/internal.h"
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#include "libavutil/internal.h"
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#include "libavutil/x86/asm.h"
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#include "libavutil/x86/asm.h"
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#include "libavcodec/dsputil.h"
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#include "libavcodec/mlpdsp.h"
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#include "libavcodec/mlp.h"
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#include "libavcodec/mlp.h"
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#if HAVE_7REGS && HAVE_INLINE_ASM
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#if HAVE_7REGS && HAVE_INLINE_ASM
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@ -174,7 +174,7 @@ static void mlp_filter_channel_x86(int32_t *state, const int32_t *coeff,
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#endif /* HAVE_7REGS && HAVE_INLINE_ASM */
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#endif /* HAVE_7REGS && HAVE_INLINE_ASM */
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void ff_mlp_init_x86(DSPContext* c, AVCodecContext *avctx)
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void ff_mlpdsp_init_x86(MLPDSPContext *c)
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{
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{
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#if HAVE_7REGS && HAVE_INLINE_ASM
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#if HAVE_7REGS && HAVE_INLINE_ASM
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c->mlp_filter_channel = mlp_filter_channel_x86;
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c->mlp_filter_channel = mlp_filter_channel_x86;
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