Merge remote-tracking branch 'qatar/master'

* qatar/master:
  rtmp: Add a new option 'rtmp_buffer', for setting the client buffer time
  rtmp: Set the client buffer time to 3s instead of 0.26s
  rtmp: Handle server bandwidth packets
  rtmp: Display a verbose message when an unknown packet type is received
  lavfi/audio: use av_samples_copy() instead of custom code.
  configure: add all filters hardcoded into avconv to avconv_deps
  avfiltergraph: remove a redundant call to avfilter_get_by_name().
  lavfi: allow building without swscale.
  build: Do not delete tests/vsynth2 directory, which is no longer created.
  lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs
  lavfi: make AVFilterPad opaque after two major bumps.
  lavfi: add avfilter_pad_get_type() and avfilter_pad_get_name().
  lavfi: make avfilter_get_video_buffer() private on next bump.
  jack: update to new latency range API as the old one has been deprecated
  rtmp: Tokenize the AMF connection parameters manually instead of using strtok_r
  ppc: Rename H.264 optimization template file for consistency.
  lavfi: add channelsplit audio filter.
  golomb: check remaining bits during unary decoding in get_ur_golomb_jpegls()
  sws: fix planar RGB input conversions for 9/10/16 bpp.

Conflicts:
	Changelog
	configure
	doc/APIchanges
	ffmpeg.c
	libavcodec/golomb.h
	libavcodec/v210dec.h
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavfilter/asrc_anullsrc.c
	libavfilter/audio.c
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/buffersrc.c
	libavfilter/formats.c
	libavfilter/version.h
	libavfilter/vf_frei0r.c
	libavfilter/vf_pad.c
	libavfilter/vf_scale.c
	libavfilter/video.h
	libavfilter/vsrc_color.c
	libavformat/rtmpproto.c
	libswscale/input.c
	tests/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 97 insertions, 41 deletions

diff --git a/libswscale/input.c b/libswscale/input.c
index 018cd30adb..c9c91d0bca 100644
--- a/libswscale/input.c
+++ b/libswscale/input.c
@@ -677,80 +677,120 @@ static void planar_rgb_to_y(uint16_t *dst, const uint8_t *src[4], int width)
     }
 }
 
-static void planar_rgb16le_to_y(uint8_t *_dst, const uint8_t *_src[4], int width)
+static void planar_rgb_to_uv(uint16_t *dstU, uint16_t *dstV, const uint8_t *src[4], int width)
 {
     int i;
-    const uint16_t **src = (const uint16_t **)_src;
-    uint16_t *dst        = (uint16_t *)_dst;
     for (i = 0; i < width; i++) {
-        int g = AV_RL16(src[0] + i);
-        int b = AV_RL16(src[1] + i);
-        int r = AV_RL16(src[2] + i);
+        int g = src[0][i];
+        int b = src[1][i];
+        int r = src[2][i];
 
-        dst[i] = ((RY * r + GY * g + BY * b + (33 << (RGB2YUV_SHIFT - 1))) >> RGB2YUV_SHIFT);
+        dstU[i] = (RU*r + GU*g + BU*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
+        dstV[i] = (RV*r + GV*g + BV*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
     }
 }
 
-static void planar_rgb16be_to_y(uint8_t *_dst, const uint8_t *_src[4], int width)
+#define rdpx(src) \
+    is_be ? AV_RB16(src) : AV_RL16(src)
+static av_always_inline void planar_rgb16_to_y(uint8_t *_dst, const uint8_t *_src[4],
+                                               int width, int bpc, int is_be)
 {
     int i;
     const uint16_t **src = (const uint16_t **)_src;
     uint16_t *dst        = (uint16_t *)_dst;
     for (i = 0; i < width; i++) {
-        int g = AV_RB16(src[0] + i);
-        int b = AV_RB16(src[1] + i);
-        int r = AV_RB16(src[2] + i);
+        int g = rdpx(src[0] + i);
+        int b = rdpx(src[1] + i);
+        int r = rdpx(src[2] + i);
 
-        dst[i] = ((RY * r + GY * g + BY * b + (33 << (RGB2YUV_SHIFT - 1))) >> RGB2YUV_SHIFT);
+        dst[i] = ((RY * r + GY * g + BY * b + (33 << (RGB2YUV_SHIFT + bpc - 9))) >> RGB2YUV_SHIFT);
     }
 }
 
-static void planar_rgb_to_uv(uint16_t *dstU, uint16_t *dstV, const uint8_t *src[4], int width)
+static void planar_rgb9le_to_y(uint8_t *dst, const uint8_t *src[4], int w)
 {
-    int i;
-    for (i = 0; i < width; i++) {
-        int g = src[0][i];
-        int b = src[1][i];
-        int r = src[2][i];
+    planar_rgb16_to_y(dst, src, w, 9, 0);
+}
 
-        dstU[i] = (RU*r + GU*g + BU*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
-        dstV[i] = (RV*r + GV*g + BV*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
-    }
+static void planar_rgb9be_to_y(uint8_t *dst, const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_y(dst, src, w, 9, 1);
 }
 
-static void planar_rgb16le_to_uv(uint8_t *_dstU, uint8_t *_dstV,
-                                 const uint8_t *_src[4], int width)
+static void planar_rgb10le_to_y(uint8_t *dst, const uint8_t *src[4], int w)
 {
-    int i;
-    const uint16_t **src = (const uint16_t **)_src;
-    uint16_t *dstU       = (uint16_t *)_dstU;
-    uint16_t *dstV       = (uint16_t *)_dstV;
-    for (i = 0; i < width; i++) {
-        int g = AV_RL16(src[0] + i);
-        int b = AV_RL16(src[1] + i);
-        int r = AV_RL16(src[2] + i);
+    planar_rgb16_to_y(dst, src, w, 10, 0);
+}
 
-        dstU[i] = (RU * r + GU * g + BU * b + (257 << RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT + 1);
-        dstV[i] = (RV * r + GV * g + BV * b + (257 << RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT + 1);
-    }
+static void planar_rgb10be_to_y(uint8_t *dst, const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_y(dst, src, w, 10, 1);
+}
+
+static void planar_rgb16le_to_y(uint8_t *dst, const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_y(dst, src, w, 16, 0);
 }
 
-static void planar_rgb16be_to_uv(uint8_t *_dstU, uint8_t *_dstV,
-                                 const uint8_t *_src[4], int width)
+static void planar_rgb16be_to_y(uint8_t *dst, const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_y(dst, src, w, 16, 1);
+}
+
+static av_always_inline void planar_rgb16_to_uv(uint8_t *_dstU, uint8_t *_dstV,
+                                                const uint8_t *_src[4], int width,
+                                                int bpc, int is_be)
 {
     int i;
     const uint16_t **src = (const uint16_t **)_src;
     uint16_t *dstU       = (uint16_t *)_dstU;
     uint16_t *dstV       = (uint16_t *)_dstV;
     for (i = 0; i < width; i++) {
-        int g = AV_RB16(src[0] + i);
-        int b = AV_RB16(src[1] + i);
-        int r = AV_RB16(src[2] + i);
+        int g = rdpx(src[0] + i);
+        int b = rdpx(src[1] + i);
+        int r = rdpx(src[2] + i);
 
-        dstU[i] = (RU * r + GU * g + BU * b + (257 << RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT + 1);
-        dstV[i] = (RV * r + GV * g + BV * b + (257 << RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT + 1);
+        dstU[i] = (RU * r + GU * g + BU * b + (257 << (RGB2YUV_SHIFT + bpc - 9))) >> RGB2YUV_SHIFT;
+        dstV[i] = (RV * r + GV * g + BV * b + (257 << (RGB2YUV_SHIFT + bpc - 9))) >> RGB2YUV_SHIFT;
     }
 }
+#undef rdpx
+
+static void planar_rgb9le_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 9, 0);
+}
+
+static void planar_rgb9be_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 9, 1);
+}
+
+static void planar_rgb10le_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                 const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 10, 0);
+}
+
+static void planar_rgb10be_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                 const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 10, 1);
+}
+
+static void planar_rgb16le_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                 const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 16, 0);
+}
+
+static void planar_rgb16be_to_uv(uint8_t *dstU, uint8_t *dstV,
+                                 const uint8_t *src[4], int w)
+{
+    planar_rgb16_to_uv(dstU, dstV, src, w, 16, 1);
+}
 
 av_cold void ff_sws_init_input_funcs(SwsContext *c)
 {
@@ -778,12 +818,20 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
         c->chrToYV12 = palToUV_c;
         break;
     case PIX_FMT_GBRP9LE:
+        c->readChrPlanar = planar_rgb9le_to_uv;
+        break;
     case PIX_FMT_GBRP10LE:
+        c->readChrPlanar = planar_rgb10le_to_uv;
+        break;
     case PIX_FMT_GBRP16LE:
         c->readChrPlanar = planar_rgb16le_to_uv;
         break;
     case PIX_FMT_GBRP9BE:
+        c->readChrPlanar = planar_rgb9be_to_uv;
+        break;
     case PIX_FMT_GBRP10BE:
+        c->readChrPlanar = planar_rgb10be_to_uv;
+        break;
     case PIX_FMT_GBRP16BE:
         c->readChrPlanar = planar_rgb16be_to_uv;
         break;
@@ -975,12 +1023,20 @@ av_cold void ff_sws_init_input_funcs(SwsContext *c)
     c->alpToYV12 = NULL;
     switch (srcFormat) {
     case PIX_FMT_GBRP9LE:
+        c->readLumPlanar = planar_rgb9le_to_y;
+        break;
     case PIX_FMT_GBRP10LE:
+        c->readLumPlanar = planar_rgb10le_to_y;
+        break;
     case PIX_FMT_GBRP16LE:
         c->readLumPlanar = planar_rgb16le_to_y;
         break;
     case PIX_FMT_GBRP9BE:
+        c->readLumPlanar = planar_rgb9be_to_y;
+        break;
     case PIX_FMT_GBRP10BE:
+        c->readLumPlanar = planar_rgb10be_to_y;
+        break;
     case PIX_FMT_GBRP16BE:
         c->readLumPlanar = planar_rgb16be_to_y;
         break;